|| (6 y x 2 y )d A R=[1,4]x[0,3] 2 .A O .BO 2c0 9 .DO 9, 2/9

Q: 3tan z sec? x dr 2.

A:

Q: 2. Compute the expression. dx [√³² √² +F³ dr] √1+r³ 0

A:

Q: Find [4x³ (In x)² dx. O A. 1.4 X x In²x + In x + O B. x² ln² x - ln x + O C. x ln x O D. x ln x X 2…

A: Note : according to our gauideline, i can solve oy first so please reroute the remaining question.…

Q: lo. X-ya 3 3x + 5y 31 14. 3x-4y 2l0

A: Solve by algebra

Q: (b) Calculate the average rates (i), (ii) and (iii) as above but for all four countries com- bined.

A: 1. (b) The total population of the four economies is equal to 212,330,000 and the total infected…

Q: L dxdydz

A:

Q: dx. Evaluate - 1)²(x² + 2) x+3

A:

Q: dx 4x2- 4x+5

A:

Q: .2 y = 4 - x² and x +y = 2.

A:

Q: 3. (x +2 ) Ex²-4)

A: y=(x+2)3x2-4

Q: r4 3. |2ª – 8| d.x Jo

A: Use the property of modulus, 2x-8<0   when  x <32x-8>0   when x >3 So, 2x-8=-(2x-8)…

Q: Q7. Evaluate the following: (x+3)dx -5 -2

A:

Q: j2 -j3 2 Determine 1+j)

A:

Q: 6. Use a change of variables to evaluate | 23e2x4+7 dr.

A: Solution is given below..

Q: 2 x -dx 6. Jo 1-x

A:

Q: dx Evaluate S o 9x2+4

A: Solution is given below:

Q: 3. |(10w vw) dw Your answer

A:

Q: 6 8. 6x - 3y = 15 4x – 3y =-5

A:

Q: 11. Find X. (G.8A-S)

A: The triangle proportionality theorem states that the line that is parallel to one side of the…

Q: 15. Find mzN. (8x+17) (12x-39)

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 2 Evaluate || dx +4x+3

A:

Q: 2x4+5x2 – 3x +7 dx. Evaluate x2 +3

A: To findI=∫2x4+5x2-3x+7x2+3dx

Q: 5. f 3√xdx

A: Topic = Integration

Q: 1 4x +3 dr

A:

Q: Find m/B. (4r + 11 (6x- 15

A:

Q: 2. (X +m)²

A: This is a improper integral. Here we use the limit to solve the integration.

Q: y = x² + x y = x + 5 2

A: y=x2+x y=x+5   a2-b2=(a-b)(a+b)