3. Which of the following integrals cannot be evaluated using a simple substitution? 1 xp- x +1 ,4 1 xp- +1 xp- x2 +1 * +1

Q: 1. 2x - 1 2x - 3 X x+1 2x + 1 2x² - x - 3 = 0

A: We can solve the given equation by using the cross multiplication method.

Q: Šolve for x. 10x + 14 Вх - 23

A: The figure given below represents the diagram of two triangles. For triangle ABC and triangle AED,…

Q: 4. Perform the following operations: a) (4x²+5x+3)+(3x²–2x+8) b) (3r² –7x+2)(5x²+4x-6) c)…

A:

Q: don't understand why the -x disappears for the left side of the product rule procedure for the…

A: f(x) = xlnx -x Here the product rule applied on the term (x lnx) only. f'(x) = d/dx (xlnx) + d/dx…

Q: Create a cubic expression that when divided by (x-1) will have a remainder of 6

A:

Q: Expand (-3x + 11)(-4x – 9)

A: We have to expand the given expression.

Q: Evaluate. (2x+1)/x2+x-1  with endpoints 3 and 1.

A: Consider the given function: fx=2x+1x2+x-1 Now plug-in the value x=3 in the function. This gives,…

Q: Suppose that E is an extension of F and a, b E E. If a is algebraic over F of degree m, and b is…

A:

Q: Calculate Var(2+4Y)

A: X\Y 3 4 5 6 X's Total 1 0.14 0.13 0.24 0.17 0.68 2 0.04 0.12 0.05 0.11 0.32 Y's Total 0.18…

Q: Express as a polynomial. (4x - 3y)(x - 5y)

A: Given: (4x - 3y)(x - 5y)

Q: Choose all factors of 21xy+18x+6xy^2 A. 2y+1 B.y+2 c.y+6 D.y+1 E.2y+3 F.x g. 3x

A: Consider the expression

Q: Which of the following is equivalent to (1-x)(1+x) -3x(2-x)  A. -4x2 - 6x + 1  B. 2x2 - 7x + 1 C.…

A: Given expression is (1-x)(1+x) - 3x(2-x)

Q: Expand (x + y) 8.

A: Given: The expression x+y8.

Q: Find the following for y = 3x* – 4x3 + 2 a. absolute/local extrema b. intervals of increase/decrease…

A:

Q: Which equation has exactly one solution? CLEAR 6x +5-3x = -3x +5+6x 6x + 5 - 3x = 3x +5-3z 6x +10…

A:

Q: the smallest possibl product of the two numbers x>= 0 and y<= 0, such that 2x-y=120 is:

A: Let x and y be two numbers such that  x≥0,y≤0, 2x-y=120y=2x-120

Q: 3. Subtract 2x² – 9x + 6 from Sr -3x +7 %3D

A:

Q: Differentiate with respect to x. -4(3x-12)^2

A:

Q: For what value of x, 3x 2х 2:

A:

Q: 2 4. Express 989 = 23 43 in the form x² + xy + 5y².

A: The given number is 989. The objective is to express the given number in the form of x2+xy+5y2.

Q: Show that x² – 4 is a factor of x* - 5x³ + 2x? + 20x – 24.

A:

Q: Find the solution for 3/4 - (-6/12)

A:

Q: (a + 2b-3c) (ab+c).

A: let  I=(a+2b-3c)(a-b+c)

Q: x +10x +16 x+3 x? +2x-15 6 -6x-16 x² -9 x +4x -5 x+8 x² -64 5.

A:

Q: Express as a polynomial. (2u +3)(u - 4) ( 4u+u ) 2

A: Given: y=22u+3u-44u+u For expressing given expression as a polynomial, we simplify given expression…

Q: product of y64 · V8 can be expre

A:

Q: Find two First terms whose product is 8x. 10x 3三 (8x )(x &x2 10x 3三 (4x )(2x

A: Given  8x2-10x-3 To find two terms whose product is 8x2.

Q: 1. 2x - 1 2x - 3 X x + 1 2x + 1 2x² - x - 3 = 0

A: Given equation:- 2x-12x-3-xx+1-2x+12x2-x-3=0

Q: Compute the following. 35x4-32x3+15x²–10x+18dx -5

A:

Q: Rewrite the following in the form y=a(x-h)^2+k   Y=x^2+7x+10

A: Rewrite the equation in the form of y= a(x-h)2+k.

Q: Differentiate. 5x-9 .3 g(x) = 2x + 1 gʻ(x) = D

A:

Q: Find the product. 1. 5 x 5 x 5 2. (-3) × (-3) × (-3)

A: The product of two positive numbers is a positive number. The product of two negative numbers is a…