True or False: The definite integral 2 Lux+ is equal to Select one: O True O False (x + 3e*)dx 2 2 [₁ xd²x + 3 [₁0¹dx ex -1

Q: x³ dx 9+x* 1.

A:

Q: > Evaluate the Antegral dx ax45x +2

A: Rewrite the given integrand as follows. 32x2+5x+2=32x+1x+2=22x+1-1x+2

Q: 1-7ӕ + 3 | dx 4.

A: To evaluate the integral: ∫1-7x+x3xdx. Solution: Evaluating the integral.…

Q: 1. 5x²+4x2-5 dx

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Q: Find - 6x+1 x² +1 -dx.

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Q: 7. Use substitution to evaluate ſ 2x(4 – x²) dx.

A:

Q: Find √√3 x² +3 x² +1 dx

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Q: x2+1 - dx x4-x²+1

A:

Q: x Vr2 Vx² + 1 dx 0.

A: Given

Q: Evaluate dx 2 1-x

A: We have to evaluate ∫23x1-xdx. We know that ∫dxx2-a2 = 12aln x-ax+a+C

Q: Evaluate the integral: · √2 9 1 + x² -dx

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Q: 4 12+5X- 14 dx

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Q: s dx 20+ 8x - x²

A:

Q: 2- Show that: -1 xb-1 In x dx b2

A: See the attachment

Q: Compute 3+r+1 dx x2

A: Given : ∫233x2+2x+1x2dx

Q: Show that: -1 xb-1 In x dx b2 2-

A: we use integration by parts

Q: Z = 5 X 4 2 -7x+8 d²z dx2

A:

Q: Evaluate x(x2 + 1)3 dx.

A: Given ∫x(x2+1)3dx

Q: Evaluate х2 + 2х — 1 х3 — х

A:

Q: 11x+8 1. S x²+x-6 dx

A:

Q: -5х? —16х + 28 dx te x' -4x

A:

Q: 2x² − x +4 x³ + 4x Evaluate [ [20 dx.

A: Evaluate