What is area 4x,x^2-5,[-2.2,0] ?

The answer to area 4x,x^2-5,[-2.2,0] is 7.56266…

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area 4x,x^2-5,[-2.2,0]

area

4 x, x^{2} - 5, [- 2.2, 0]

7.56266 \dots

Solution steps

Apply the area formula:

\int_{- 2.2}^{0} 4 x - (x^{2} - 5) d x

Solve

\int_{- 2.2}^{0} 4 x - (x^{2} - 5) d x : 7.56266 \dots

The area is:

= 7.56266 \dots

\int 30 x (x + 1)^{4} d x

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\frac{d}{d x} ((x^{4} + 2)^{2} (x^{5} + 4)^{4})

\int (x^{4} - (- 3)) d x

x \to \infty lim (\frac{3 x}{x})

What is area 4x,x^2-5,[-2.2,0] ?
The answer to area 4x,x^2-5,[-2.2,0] is 7.56266…