What is area f(x)=-x^2+4x+2,g(x)=x+2 ?

The answer to area f(x)=-x^2+4x+2,g(x)=x+2 is 9/2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

area f(x)=-x^2+4x+2,g(x)=x+2

area

f (x) = - x^{2} + 4 x + 2, g (x) = x + 2

\frac{9}{2}

Decimal

4.5

Solution steps

Apply the area formula:

\int_{0}^{3} - x^{2} + 4 x + 2 - (x + 2) d x

Solve

\int_{0}^{3} - x^{2} + 4 x + 2 - (x + 2) d x : \frac{9}{2}

The area is:

= \frac{9}{2}

What is area f(x)=-x^2+4x+2,g(x)=x+2 ?
The answer to area f(x)=-x^2+4x+2,g(x)=x+2 is 9/2