(b) / / | /3(x² + y²)dV, where V is bounded by y = 2r² + 2:² and y = 8.

Q: Using the integral definition, calculate the integral

A: Given that,

Q: 2x ०5+.a

A: We use substitution method to solve this integration

Q: the area between z=0  and z=-1.95 is

A: It is given that the z-scores are 0 and –1.95.

Q: Givm trapgoidal rule with h =0.25 by Using apploximate the integral.

A: The solution is Given as

Q: Find the area between two curves f(x) = x² + 3x and g(x) = 6x.

A: The region bounded between the curves fx=x2+3x and gx=6x

Q: 2tan4xdx 2 - tan~4x

A: Given problem:-