In Exercises 23-28, carry out the indicated elementary row operation. 01 [ [ ] 1 23. -3 2 R2 + 3R| 4 5 [ 2 (-2) R1 24. -3 4 9.

Q: 3) 3x3-x2+18X-6 (3x-x3)+ (1BX-)

A: From first two terms factor out x^2 From last two terms factor out 6

Q: (3s 4(x-5) 4. (340C)= 215x+-20 3--20 5. (x-23(x-1) (2x-3)(x+7) Bx + 8)=5-8 (x-6)(x+5) 8. 31 3-

A:

Q: 10. b²+b-30 3b²+18b

A: Since you've asked multiple questions, we will solve the first question for you. If you want any…

Q: 3-V5) (3- V5

A: Explanation and solutions is given below....

Q: b/ b^2-25 + 5/b+5 - 6/b

A:

Q: 2(2x-3)3-(x- 1)(2x – 3)-23 (2r- 3)23 - 88.

A:

Q: 2. Find / 6x²+5x² 4 (36x² + 20x) 7

A: Given integral is, ∫4(36x2+20x)×76x3+5x2dx

Q: 3. Subtract x*-2x³+4x²-6 from 3x4-5x²+4x-1.

A: Follow the procedure given below.

Q: 8(8v-4c-7)

A:

Q: (12x2y5z3)(3xy2z5)

A: The problem is asking us to multiply two algebraic expressions. In algebra, when we multiply two…

Q: Mx) = * - 4x² + 2 f(x)

A: Topic:- Functions  Correct option = A

Q: Find the perimeter of the rectangle that has its 4 corners: (1,2), (7,2). (1-4) and (7-4)

A:

Q: 5[3m - (m + 4)] > -2(m - 4)

A: topic:- algebra

Q: a²²6-1_a-16-2 51. 4a-2-4b-2

A: