(√ 2-√ -5)(√ 2+√ -5) simplify this

Q: f(x)= 4/x2+8x+7 and g(x)= 7/x2+x simplify (f-g)(x)= ?

A: f(x)= 4/x2+8x+7 and g(x)= 7/x2+x simplify (f-g)(x)= ?

Q: 23. The accompanying figure shows a rectangular xy-coordin- ate system determined by the unit basis…

A:

Q: Show that if a Sylow P subgroup is normal then it is characteristic

A: If a Sylow subgroup is normal, then it is the unique subgroup of that order, i.e. if P◃G

Q: Solve using augmented matrix methods. 3x₁ + 2x₂ = -4 - 4x1 x₂ = 7 Select the correct choice below…

A: topic - matrices and linear equations

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Q: Approximately how much money would Manny have if he invested $1,200 at an interest rate of 5% for 7…

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Q: Find (A, B), ||A||, ||B||, and d(A, B) for the matrices in M2,2 using the inner product (A, B) =…

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Q: Your older sister deposited $7,500 today at 8.5 percent interest for 3 years. You would like to have…

A: Firstly, we need to calculate the amount that sister would get after 3 years and then approach the…

Q: Find an angle coterminal to -539°, where 0° ≤ 0 < 360°.

A: Given angle is -539 degrees

Q: If f(X) is a convex function, then ef(x) is also convex function.

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

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A: See the details solution in below

Q: se the Buying a Car information above to answer this estion. uppose you make a down payment of 18%…

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Q: Find the orthogonal projection of f onto g. Use the inner product in C[a, b] (f, g) = f(x)g(x) dx.…

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Q: For the function f(x) = 6x² - z, evaluate and fully simplify each of the following. f(a+h)-…

A: The given data is: fx=6x2-x  To find the value of: fx+hfx+h-fxh

Q: An investor has $60,000 to invest in a CD and a mutual fund. The CD yields 7% and the mutual fund…

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Q: Find the matrix inverse of B = 3 -7 == 1 1 -4 13 1 1 B B-1 B-1 = = 13 -13 [1 4 01 1 1 1 1 1 7 1 -8 4…

A:

Q: of the following does the formula suggest is A: the minimum sea level, and B: the time betwe minimum…

A: We will solve the problem.

Q: Use the graph of the function g shown to estimate the function value g(-0.2). Find the function…

A: I am attaching image so that you understand each and every step.

Q: Solve for u. 4 7 3 5 Simplify your answer as much as possible 0 1

A:

Q: The cost (C) of computer monitor is partly constant and partly varies directly as the number of…

A: Let's solve.

Q: 638\12

A: 638/12

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Q: Solve the equation and write out your check. Identify the equation as an identity, an inconsistent…

A: The given equation,2xx-3+6x+3=-28x2-9

Q: 1. Find the distance between the points A (-1, 3, 7) and B (2, -1, 6).

A: Follow the procedure given below.

Q: Write a recursive sequence that represents the sequence defined by the followin explicit formula: an…

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Q: Q1. Find the distance between the points A (-1, 3, 7) and B (2, -1, 6). please solve in steps

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Q: Find the sum of the first 6 terms of the following sequence. Round to the nearest hundredth if…

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Q: Pretest: Unit 4 Question 6 of 21 Which of the following is a key property of the linear parent…

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Q: Tilde notation of 10 N2+8 N log N is 10N2 True orFalse?

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Q: C. Solve the following problems. Show your complete solution. 9. In order to equalize all the…

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Q: Find the determinant of by cofactor expansion. 5 0 -8 0 0 7 -4 0 -20 0 0 0 - 5 4 1 0 0 0 1 -7630 0

A: Given matrix 50-8007-40-20000-5410001-76300We need to find the determinat by using cofactor…

Q: A deep sea diving bell is being lowered at a constant rate. After 10 minutes, the bell is at a depth…

A:

Q: 9. Consider the orthonormal basis S for R³ S = (v₁,v₂,v,} where v₁ = (0,1,0) and v₁ = Let u = V₂ = =…

A:

Q: let f(x)= x2-3x-54/x2-1 and g(x)= x2+5x-6/x2+2x+1 find and simplify (f/g)(x)= ?

A: We can solve this as follows:

Q: Answer with work

A:

Q: 5. Graph the function. State the domain, range, and asymptote, Label two points. y = 5(13)x Parent…

A: y=5(1/3)^x domain =all real values (-∞,∞) range=(0,∞)

Q: A group of students at a high school took a standardized test. The number of students who passed or…

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Q: 16)}=2x−1

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Q: Solve the logarithmic equation. log 3x = log 2+ log (x+3) OA. OB. -6 6 O C. 5 O D. 6 5|2

A: Let's solve logarithmic equation.

Q: If the determinant of the square matrix A is not zero, then the system (a) Ax = b has a unique…

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: Solve using augmented matrix methods. = - 3x₁ + 3x2 9 2x1- 2x2 = -6 - Select the correct choice…

A: First I have written the matrix representation of given system of linear equations and then find its…

Q: Question Which of the following is True (Chose all correct answers) There are many primes of the…

A: Concept: Number theory: The study of the set of positive whole numbers 1, 2, 3, 4, 5, 6, 7,...,…

Q: Q: A father walks 36 miles in 12 hours. While his son covers the same distance on a bicycle at twice…

A: solution:- father walks 36 miles in 12 hoursfather's speed , VF=36 miles12 hours=3 miles/hourson…

Q: What are the five key points of the cosine function? (0, 0), (90, 1), (180, 0), (270, −1), (360, 0)…

A: To determine the five key points of the cosine function.

Q: H.W: Given that approximate 1 dx=2 use Trapezoidal rule with n=8 to 9 x² +1 4 the value of ß?

A: Trapezoidal rule

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Q: Find the four roots of ( 3 + 14 )

A: To find the four roots of the complex number.

Q: In this problem you will solve the nonhomogeneous system 0 - 12 + e a fundamental matrix for the…

A: Since this is a multiple question having more than 3 parts, as per policy, we shall solve only the…

Q: Find the equation of the hyperbola satisfying the given conditions. Vertices at (0,4) and (0,-4);…

A: The hyperbola satisfies the condition,vetices at 0,4 and 0,-4Foci at 0,5 and 0,-5

Q: Given a function described as the equation y = 4x - 4, what is y when x is 1, 2, and 3? A) 0, 6, 12…

A: