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Popular >

integral from 1 to 2 of 3-6/(x^2)

Solution

\int_{1}^{2} 3 - \frac{6}{x ^{2}} d x

Solution

0

Solution steps

\int_{1}^{2} 3 - \frac{6}{x ^{2}} d x

Apply the Sum Rule:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int_{1}^{2} 3 d x - \int_{1}^{2} \frac{6}{x ^{2}} d x

\int_{1}^{2} 3 d x = 3

\int_{1}^{2} \frac{6}{x ^{2}} d x = 3

= 3 - 3

Simplify

= 0

Popular Examples

integral of (6cosh(sqrt(x)))/(sqrt(x))

\int \frac{6 cosh ( x )}{x} d x

y^{'''}+4y^{''}-16y^'-64y=0

y^{^{'''}} + 4 y^{^{''}} - 16 y^{^{'}} - 64 y = 0

derivative of 5cos(x-cos(5x))

\frac{d}{d x} (5 cos (x) - cos (5 x))

integral of (3x^2-x+1)/(x^3-x^2)

\int \frac{3 x ^{2} - x + 1}{x ^{3} - x ^{2}} d x

y^{''}+49y=cos(10t)

y^{^{''}} + 49 y = cos (10 t)

Frequently Asked Questions (FAQ)

What is the integral from 1 to 2 of 3-6/(x^2) ?
The integral from 1 to 2 of 3-6/(x^2) is 0