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Popular >

integral from 1 to 2 of-x+85/50

Solution

\int_{1}^{2} - x + \frac{85}{50} d x

Solution

\frac{1}{5}

+1

Decimal Notation

0.2

Solution steps

\int_{1}^{2} - x + \frac{85}{50} 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} x d x + \int_{1}^{2} \frac{85}{50} d x

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

\int_{1}^{2} \frac{85}{50} d x = \frac{17}{10}

= - \frac{3}{2} + \frac{17}{10}

Simplify

- \frac{3}{2} + \frac{17}{10} : \frac{1}{5}

= \frac{1}{5}

Popular Examples

integral of tan^2(x)*sec^3(x)

\int tan^{2} (x) \cdot sec^{3} (x) d x

(\partial)/(\partial x)(ln(x+4y+9z))

\frac{\partial}{\partial x} (ln (x + 4 y + 9 z))

tangent of y=6x-x^2,(1,5)tangent of

y = 6 x - x^{2}, (1, 5)

integral of (x+2)/(sqrt(x^2+9))

\int \frac{x + 2}{x ^{2} + 9} d x

integral of 6/(x-5)

\int \frac{6}{x - 5} d x

Frequently Asked Questions (FAQ)

What is the integral from 1 to 2 of-x+85/50 ?
The integral from 1 to 2 of-x+85/50 is 1/5