Sketch the graph function f (x) = S-2 2x +1 x < 2 and then evaluate Sf(x). x 2 2 %3D Evaluate the integral. Write answer in exact form. Cot 0 csc ed6.

Q: Evaluate.   ∫−7/3x^3+6/x^4 dx = _____

A: Let I=∫-73x3+6x4dx

Q: Differentiate the function. 이 y=(3x-2) (4-x)4 dy 口 dx

A: To differentiate the following function.

Q: YOUR TURN 6 Find xV3 + x dx form Sub In be 1. 2.

A:

Q: Find a suitable substitution for evaluating ∫tan x sec2 x dx andexplain your choice.

A: we have to integrate the following integral using a suitable substitution. ∫tanx.sec2xdx

Q: 6. Evaluate the following integrals. 1/4 (2) [¹ sec³ πt dt

A: 6. ∫014sec3πt dt Note:    Multiple questions are given, we are answer with only one question.

Q: Evaluate. (use C for aonstant of intgration) dx 2 X "- 3

A: