Find the integral 1 dx = 9 – x²

Q: 1 dx (1+x2)2

A: Given:

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A:

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A: ∫-21x+1dx

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A: Integrate∫3xx−2dx

Q: calculate the integral.

A:

Q: Find the integral. ∫ ( (3 / x 3 ) + ( 2 / x ) + ( 4 / x 4 ) dx.

A:

Q: 1 dx X+4

A:

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A:

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A: The given integration is indefinite integral of constant function.

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A:

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A: Given : ∫04x2e-xdx

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A:

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A:

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A:

Q: Find the integral dx √=x² + 6x I

A: We know that ∫dxa2-x2 = sin-1xa+C

Q: calculate the integral.

A: Given integral is WE will use following substitution to evaluate the integral.

Q: Find the integral. 4x dx

A: Let  I=∫4e4xdx Put    e4x=tTaking differential on both sides⇒e4x×4dx=dt        4e4xdx=dt Then, the…

Q: Find the integral ∫dx / √(x2+1)3.

A: Let x = tanu Hence, √(x2+1)3 = sec3u dx = sec2u du

Q: Evaluate the integral. 4(x – 1)² dx x2

A:

Q: Evaluate the integral 6 dx (x+1) (x2+4)

A: Given,

Q: evaluate the integral

A:

Q: Find the integral ∫dx / x−√x.

A: Here given Now

Q: Find the integral [x(4x+3)'dx .

A: We have to solve the integral.

Q: Find the integral. -3 4Vx dx X.

A: Given,        ∫-3x3-4xdx

Q: Calculate the integral: 1 dx = x2 + 14x + 48

A: As per our guidelines we are allowed to solve one question at a time. Kindly repost the remaining…

Q: 6. |dx x

A:

Q: Find the integral ∫dx / (2x−1)(x+3).

A: We use partial decomposition

Q: Find the integral ∫ dx / x2−5x+7.

A:

Q: find the integral ∫1/xlnx dx

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Q: Find the integral -3x2 + 9x + 21 dx (x + 2)²(2æ + 1) ||

A:

Q: Calculate the integral ∫√x−1 / √x+1 / dx.

A: We have given the integral;

Q: Find the integral ∫ x+2 / x−1 / dx.

A: On simplification, we get

Q: Find the integral ∫πdx / √π−x2.

A:

Q: Solve the integral: √√ 3√x dx x²

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Q: Evaluate the integral.

A:

Q: Find the integral 2x /4-x4 dx

A: The given integral is ∫2x4-x4dx

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A: In this question we will use basic concepts of calculus i.e concepts of indefinite integration. We…

Q: Solve the integral: 1 √√√√√x+x dx

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A: Evaluate: ∫1e x2+x+1x dx

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Q: evaluate the integral.

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Q: 3. t dx

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Q: 1 dx 1+ 3x x2

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Q: Find the integral. 1 dx 2x

A: