What is area x^4-x^3-4x^2+3x+5,12x^2-6x-8 ?

The answer to area x^4-x^3-4x^2+3x+5,12x^2-6x-8 is 211.88415…

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area x^4-x^3-4x^2+3x+5,12x^2-6x-8

area

x^{4} - x^{3} - 4 x^{2} + 3 x + 5, 12 x^{2} - 6 x - 8

211.88415 \dots

Solution steps

Apply the area formula:

\int_{- 3.71085 \dots}^{4.15062 \dots} x^{4} - x^{3} - 4 x^{2} + 3 x + 5 - (12 x^{2} - 6 x - 8) d x

Solve

\int_{- 3.71085 \dots}^{4.15062 \dots} x^{4} - x^{3} - 4 x^{2} + 3 x + 5 - (12 x^{2} - 6 x - 8) d x : 211.88415 \dots

The area is:

= 211.88415 \dots

\int 8 x e^{- x} d x

y = 2 - e^{x}

f (x) = 5 - 5 x^{2}, (- 2, - 15)

f (x) = 5^{1 - x}

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

What is area x^4-x^3-4x^2+3x+5,12x^2-6x-8 ?
The answer to area x^4-x^3-4x^2+3x+5,12x^2-6x-8 is 211.88415…