What is the integral from 2 to 4 of x^2 ?

The integral from 2 to 4 of x^2 is 56/3

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integral from 2 to 4 of x^2

\int_{2}^{4} x^{2} d x

\frac{56}{3}

Decimal Notation

18.66666 \dots

Solution steps

\int_{2}^{4} x^{2} d x

Apply the Power Rule

: [\frac{x ^{3}}{3}]_{2}^{4}

= [\frac{x ^{3}}{3}]_{2}^{4}

Compute the boundaries:

\frac{56}{3}

= \frac{56}{3}

\int_{1}^{4} (3 x^{3} + x + 1) d x

\frac{d}{d x} (\frac{3}{8 x ^{\frac{5}{2}}})

y^{^{''}} + 25 y = 3 sec (5 t)

\frac{\partial}{\partial y} (ln (1 + x y) - z)

\frac{\partial}{\partial θ} (ρ cos (φ))

What is the integral from 2 to 4 of x^2 ?
The integral from 2 to 4 of x^2 is 56/3