3 d The integral dxcan be rewritten as f f (u) du by making the substitution u = 4 2³ 4x³ + 3. o V4æ3+3 What are f (u), c and d? f (u) = c= Number d = Number

Q: 2. (Зх + 2у — 2)?

A:

Q: 4x+2y=2 1.) 2x+2y=4

A: The given system of equation is: 4x+2y=22x+2y=4

Q: evaluate using the appropriate method or combination of methods.

A: Factor the denominator

Q: 480 62 (2x)/ 14 (3y) 26 a = 16

A: From the image : 3y=48°22x°=360°-220°a=14And,2b=16.

Q: 2/3 Lal(2x²4). (2x+3 3

A:

Q: d (cosh x) dx Vx2

A:

Q: dx 5+ x2

A: For knowledge purpose we will derive the general formula for such type of integration.

Q: dx Evaluate S o 9x2+4

A: Solution is given below:

Q: Write a formula for a function f (x) such that f takes the square of the input, multiplies the…

A:

Q: 3 + 7x + 2 ) dx x² Find + C

A: SOLUTION-