Methods2025 NHT Exam 2 Section A · Q3CAS active1 mark

Reversing limits of a definite integral

If $\int_a^b f(x)\,dx = 3$ , then $\int_b^a \left(2f(x)+3\right)dx$ is equal to

1 mark

3(b-a+2)

3(b-a-2)

3(a-b+2)

3(a-b-2)

Hints, answer checking and worked solutions come with a Season Pass.

Methods2025 NHT Exam 2 Section A · Q3CAS active1 mark

If $\int_a^b f(x)\,dx = 3$ , then $\int_b^a \left(2f(x)+3\right)dx$ is equal to

1 mark

3(b-a+2)

3(b-a-2)

3(a-b+2)

3(a-b-2)

Hints, answer checking and worked solutions come with a Season Pass.