Question

Integral.

Answer 1

How should I start solving the first one

Answer 2

@Owlcoffee

Answer 3

would it just be 4c ?

Answer 4

sorry I meant the last one

Answer 5

the first one is 4c

Answer 6

@chris00

Answer 7

oh

Answer 8

in the last one we are just looking at shift changes

Answer 9

would it just be 4?

Answer 10

why?

Answer 11

cause all we are doing in shifting the function. think of it like this

Answer 12

now if we just changed our limits but didn't change the integrand it would look like this