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Popular Calculus >

integral from-3 to 2 of x+3

Solution

\int_{- 3}^{2} x + 3 d x

Solution

\frac{25}{2}

+1

Decimal

12.5

Solution steps

\int_{- 3}^{2} x + 3 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_{- 3}^{2} x d x + \int_{- 3}^{2} 3 d x

\int_{- 3}^{2} x d x = - \frac{5}{2}

\int_{- 3}^{2} 3 d x = 15

= - \frac{5}{2} + 15

Simplify

- \frac{5}{2} + 15 : \frac{25}{2}

= \frac{25}{2}

Graph

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\int_{0}^{a} e^{7 x} d x

integral from 0 to 60 of x^{3/4}

\int_{0}^{60} x^{\frac{3}{4}} d x

integral from 0 to 1 of (1+20t)/(1+4t)

\int_{0}^{1} \frac{1 + 20 t}{1 + 4 t} d t

integral from-1 to 1 of |x+1|

\int_{- 1}^{1} ∣ x + 1 ∣ d x

integral from 2 to 6 of (2x-3)

\int_{2}^{6} (2 x - 3) d x

Frequently Asked Questions (FAQ)

What is the integral from-3 to 2 of x+3 ?
The integral from-3 to 2 of x+3 is 25/2