Integral Calculus Answers

Calculate the integral of the following functions:
a) sin^2 (x)
b) 1/(√x^2 -1)

∫ (x+1/x)^2 dx. show step by step solution

9 Integrate with respect to x : ∫ dx
3
−1
x
7 + x2
10 Integrate with respect to x : ∫ dx
4
1
x + 1
√ x
1 Integrate with respect to x : ∫ secxtanxdx
2 Integrate with respect to x : ∫ csc2xdx
3 Integrate with respect to x : ∫ sinxdx
4 Integrate with respect to Q: ∫ 2sinQ − 5cosQdQ
π3
0
5 Integrate with respect to v : ∫ 4v − 2 dv
1
63
5 Integrate completely with respect to x : ∫ (7 − 4x dx
1
0

1 Find ∫ e dx
2 Find ∫ e2xdx
4 Find the ∫ tan3xsec3xdx
5 Find ∫ sec3xtanxdx
6 Find the integral with respect to x : ∫ cosxsinxdx
7 Find the integral with respect to x : ∫ (ex x)(ex 1)dx
8 Integrate with respect to x : ∫ dx
2
−1
x2
(x3 + 4)2

∫ cos |x| dx=? . limit is from - 2π to π

∫ |cos x| dx=? . limit is from - 2π to π

What is the integration of x^4/[{x^2+a^2}{x^2+b^2}]?

What is the definite integral of this |lnx| . limit is from -2 to +8?

What is the definite integral of this e^|x| . limit is from -2 to +8?

What is the definite integral of this |x^2 -3x-10| . limit is from -2 to +8?