-b±√√b2-4ac 2a @4x²-12x+9=0 27 de febrero de 2025 -b±√√b2-4ac 2a ⑥2x²-4x-1=0 a = 4 b=-12 c=9 a = 2 b = 9 c = \ x=-42±√(2-4 (4) (9) 2(4)) X = (12) ±√44)-(360) 2(108) x = ±√ X = =±√√²-4(2) (1) 2() X = ±√ + X = X = + X₁ = = X₁ = X₁ = + X₁ = = =

-b±√√b2-4ac 2a @4x²-12x+9=0 27 de febrero de 2025 -b±√√b2-4ac 2a ⑥2x²-4x-1=0 a = 4 b=-12 c=9 a = 2 b = 9 c = \ x=-42±√(2-4 (4) (9) 2(4)) X = (12) ±√44)-(360) 2(108) x = ±√ X = =±√√²-4(2) (1) 2() X = ±√ + X = X = + X₁ = = X₁ = X₁ = + X₁ = = =

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter6: Fractions

Section6.1: Simplifying Fractions

Problem 31WE

See similar textbooks

Related questions

Q: find the roots it may help to know b =1

A: Step 1: Define w Step 2: Compute p(w)Step 3:Roots of p(x) Step 4: Final Answer

Q: 4. Evaluate the following integrals. Show your work. a) -x b) f₁²x²/2 + x² dx c) fe³xdx d) [2…

A: Step 1:Step 2: Step 3: Step 4:

Q: Find the point on the graph of the given function at which the slope of the tangent line is the…

Q: 10. Consider the polar equation r = sin² (2) a) Find the (rectangular) equation of the tangent line…

Q: please include radicals in answer

Q: 3. Evaluate. Leave your answer in simplest exact form: 8 x²+x+1 √x dx

A: Step 1:

Q: 2. Find the equation of the line tangent to the graph of f(x)=ln(x²+5) at the point (-1, In 6). Do…

A: Step 1:Step 2: Step 3: Step 4:

Q: 3. The total profit (in dollars) from selling x watches is P(x)=0.52x²-0.0002x². Find and interpret…

A: Step 1: Step 2: Step 3: Step 4:

Q: i circled the correct answer could you explain how to get that answer, as well as disprove the other…

Q: 3 4/3 3213 + 8 for 1 ≤x≤8. Find the length of the curve y=x

A: To find the length of the curve y=43x4/3−83x2/3+8 for 1≤x≤8, we need to compute the arc length…

Q: Question 3 Starting at the point (0, −2,0), I walk up the hill z = 4-x² — y². The projection of my…

A: Given:Surface equation: z=4−x2−y2 Projection of the path on the xy-plane: y=2x−2 Starting point:…

Q: i need help please

Q: Show that the Laplace equation in Cartesian coordinates: J²u J²u + = 0 მx2 Jy2 can be reduced to the…

A: Approach to solving the question: Detailed explanation:Examples: Key references:

Q: Find the one sided limit Tim f(x) where f(x)= (2x-1 X>1+ *<I +3+2x² 1≤x<4 3x+2 4≤x

A: Step 1:To find out the one-sided limit,limx−>1+f(x)From the given piecewise function, take the…

Q: 2. f(x) = x³-3x² +4 Find all relative extrema, inflection point, and the intervals of concavity 5 3.…

A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

Q: The graph of f(x) is given below. Select each true statement about the continuity of f(x) at x = -1.…

Q: = x³, y = 8, x = 0. Let R be the region bounded by the curves y = x³ 1. Sketch the region and find…

Q: Evaluate the definite integral using the given integration limits and the limits obtained by…

A: We need to evaluate the given definite integral: I=∫814x2−49x2dxwhere the lower limit is x = 8…

Q: (3) (16 points) Let D = [0, π/2] × [0, 7/6]. Define T: DCR2 R3 by → T(0, 4) = (2 sin cos 0, 2 sin…

A: :

Q: 3) Prove that in extracting real mode ø, from a complex measured mode o, by maximizing the function:…

A: I hope you are finding the material engaging and informative. If you have any questions or…

Q: Find the following limit lim x-4 X-72 3x-6

A: We need to evaluate the limit:limx→23x−6x2−4 Step 1: Substitute x = 23(2)−622−4=6−64−4=00Since…

Q: The function s(t) represents the position of an object at time t moving along a line. Suppose s(1) =…

A: To find the average velocity over the interval [1 , 5], we use the formula:vav = (s(t2) - s(t1)) /…

Q: The expression 3 | (3+1/+1) of the following integrals? A Ов E + + + + 18 3+1+1 3++1 3++1 (A) √2×14…

Q: Find the limit. (If the limit is infinite, enter 'oo' or '-o', as appropriate. If the limit does not…

A: If you have any questions let me know in the comment box thankyou.

Q: Find the following limit or state that it does not exist. Assume b is a fixed real number. (x-b) 40…

Q: IV. Consider the equation : y + z = 2. 1. Sketch a portion of the graph of π in the first octant in…

Q: Please refer below

A: Note:Your solution is correct, even I got the same solution. It is showing wrong because you have…

Q: #29

A: Step 1: Step 2: Step 3: Step 4:

Q: 10 The hypotenuse of a right triangle has one end at the origin and one end on the curve y = Express…

A: 1) To find the Area of the Triangle, identify, first, its base and height. Note that:One end of the…

Q: 7. Evaluate the following limits and justify each step. (a) lim (3x²+2x+1) 1 x²+4x-12 (b) lim 1 2 x²…

A: If you have any questions let me know in the comment box thankyou.

Q: #2

A: Question 2. We evaluate the limit: limx→−1(x3−3x2−5x−5) Substituting x = -1, we…

Q: If f(x)=x2+4, g(x)=x-6, h(x)=sq root of x, then (f o g o h)(x)=

A: The notation (f o g o h)(x) represents the composition of three functions f, g, and h. In other…

Q: A sequence is given by the formula an = n 2n2 +1 . Show the sequence is monotone decreasing for n 1.…

Q: the second is the Problem 1 solution.

A: Part (a): Simulating Brownian MotionWhat is Brownian Motion?Brownian motion is a continuous-time…

Q: 1. Please solve this for me and show every single step. I am studying and got stuck on this…

A: The function to be integrated is f(x)=4x+3.

Q: Use undetermined coefficients to find the particular solution to y"+2y-15y=2e3 Y(t) =

A: To find the particular solution to the differential equation:y′′+2y′−15y=2e3t,We can use the method…

Q: 2+5n2 1. Determine whether the sequence (b) converges or diverges. 2. Determine whether the…

A: More explain

Q: Question 2 Find the shortest distance between the lines [x, y, z] = [1,0,4] + t[1, 3, −1] and [x, y,…

Q: Let C be the intersection of the cylinder x² + y² = 2.95 with the plane z = 1.13x, with the…

A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

Q: Let f(x) = -5x-1, g(x) = x² + 5, h(x) = · x+4 3 Find (hog of)(1). (hogof)(1)= (Simplify your answer.…

A: We need to find (h∘g∘f)(1) i.e., h(g(f(1)))Step 1: Compute f(1)f(x) = -5x - 1 f(1) = -5(1) - 1 f(1)…

Q: 4. Suppose the demand for a certain item is given by D(p)=-2 p² - 4p+350, where p represents the…

A: Given:Demand function: D(p) = -2p2 - 4p + 3504-a. Rate of change of demand with respect to price: To…

Q: Is the function f(x) continuous at x = 1? (z) 6 5 4 3. 2 1 0 -10 -9 -7 -5 -2 -1 0 1 2 3 4 5 6 7 8 9…

A: *The function f(x) is continuous at x = 1-> This is the correct answer since the function is…

Q: math help plz

A: Let's analyze the points A, B, and C on the given function g(x): Let me know if you need further…

Q: Total marks 15 པ་ (i) Sketch the trace of the following curve on R2, (t) = (t2 cos(t), t² sin(t)), t…

A: 5(i)(ii)L≈107.68(iii)

Q: i+2j+3k = (1,2,3) and b = -i-k. Calculate the cross product a x b where a Next calculate the area of…

A: Thus area of parallelogram is same as finding the magnitude of cross product of the two vectors.

Q: 5+ 4 3 2 1. -B -2 -1 1 4 5 -1 -2 -3 -4 -5 Complete an equation for the function graphed above y =

A: Step 1: Observe the graph. Determine the vertex and note down at least one point where the graph…

Q: For the following function f and real number a, a. find the slope of the tangent line mtan = = f'…

Q: 4. Please solve this for me and show every single step. I am studying and got stuck on this…

Q: Consider the graphs of y = f(x) and y = g(x) in the given diagram y= f(x). y = g(x) Evaluate…

A: Step 1:Step 2:Step 3:Step 4:

Q: The graph of f(x) is given below. Select each true statement about the continuity of f(x) at x = -4.…

A: To determine the continuity of f(x) at x = -4 , let's analyze the graph: 1. Is f(-4) defined?-…

Question

-b±√√b2-4ac
2a
@4x²-12x+9=0
27 de febrero de 2025
-b±√√b2-4ac
2a
⑥2x²-4x-1=0
a = 4 b=-12
c=9
a = 2
b = 9
c = \
x=-42±√(2-4 (4) (9)
2(4))
X =
(12) ±√44)-(360)
2(108)
x = ±√
X = =±√√²-4(2) (1)
2()
X = ±√
+
X =
X =
+
X₁ =
=
X₁ =
X₁ =
+
X₁ =
=
=

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here