Question

The area bounded by y = x2 + 2, X-axis, x = 1 and x = 2 is​

Answer 1

Explanation:

area= integration

=|(x^2+2).DX

=(x^3/3)+2x

=[(2^3/3)+2×2]-[(1^3)+2×1]

=(8/3)+4-1-2

=11/3

=3.67