2 9. If a * b = 2a – 3b + 4ab, find the values of 5 * 2 and 3*- 10. If a • b = a² + 2b and a * b = b² – b, find (2 • 3) * 4.

Q: 5. Multiply (5x + 1)(4x-3) 6. Find the product of (5x-2)(5x + 2).

A:

Q: What is the quotient when 2x5+ 11x + 9x³ - 15x2 + 10x- 2 is divided by x2 + 3x - 1? В. 2х3 + 17x2-…

A: when 2x5+11x4+9x3-15x2+10x-2 is divided by x2+3x-1

Q: 3 Let A= (MA-|| _23]~B-[2²] and = 6-9 -4 -6 Find - 2A + 2B. - 2A + 2B=

A:

Q: If M = 24a-2b-3c5 and N = 18a 7b6c-4, then =? M

A:

Q: If 83z+26 – 642z+4 then The value of x is

A: We have to find the value of x

Q: 3. Multiply the binomials 3e – 1 and 2e +5 together. Simplify fully.

A:

Q: = Let A = 9 -6-1 Find 4A + 3B. 4A + 3B = 7 and B = -2-5 7 8 (...

A: We will find the required.

Q: If 23+15 42+5 then %3D The value of x is

A: Given 23x+15 = 42x+5we know that 4=22so, 23x+15 =22(2x+5)⇒23x+15 =24x+10

Q: 6 Find mLABE. (3x +4) (5x-2)*

A:

Q: If a*b = ab+a+b+1  Find 7*5

A:

Q: When you are asked to find the coefficients of 4c + 4b should you put 4,4 or just write 4 once…

A: Coefficient is the constant value with a variable in a expression.

Q: 3.9b + a3 + 27 - 3a2 + 5a3 - 2a2 + 2.1b + 7

A:

Q: 2 9.) (3x° -7x- 22x+ 8) ÷ ( 3x–1) 3

A: Given query is to perform the division.

Q: 5. Multiply (5x + 1)(4x – 3) 6. Find the product of (5x - 2)(5x + 2).

A: I have done solution step by step in detail.,go through the solution

Q: Determine the value of 7A+7M if 2x4 + 3x3 + + 8x2 + 9x + 3 A За + М + (1+x²)² х — 3 x(1+x²)² 1+x² ||

A: Given: 2x4+3x3+8x2+9x+3x1+x22=Ax-x-31+x2+3x+M1+x22

Q: Divide. 2x? - 8х- 10 х - 2х- 15 3x? + 9x + 18 +5x +6 2x2 - 8x - 10 x² - 2x - 15 (Simplify your…

A:

Q: Find A.

A:

Q: Evaluate 2 . [ 8 - 3  ( 4 + 2 ) ] - 3

A:

Q: 8* If 24x² + 72x+3m 6 = (ax + b)² for all x, then find a, b, and m.

A:

Q: 7 Find mLGBF. (4x-4)* (6x + 4)*

A:

Q: Simplify 5V3+2v27x. (5a +2)v3z 3v24x O 7V30x4 (5x +6)v3z

A:

Q: ind (2× - 7)²

A: Given: 2x-72

Q: Choose the property of addition that j (6+a)+5=6+(a+5)

A: The given addition 6+a+5=6+a+5. We have to find the property of addition that represents the given…

Q: verify that 6A = 3(2A)

A: Here given  Thus

Q: Suppose 2022* + 2022 × = 3. %3D Find the value of (A) 12 2022®x – 2022 -6x (B) 13 2022* – 2022 (C)…

A:

Q: 2х (b) 2 +1)

A:

Q: On simplifying (a + b- 3) – (2b – a + 3) + (a - b + 3) the result is 3a - b- 3 a + b-3 3a - 2b - 3 a…

A:

Q: 7. Simplify. Write the answer in standard form. 2x(-2х- 3) -4x 3 -4x - 6x O B x² - 3 -4x – 6 | O D

A: We will simplify the given expression.

Q: -2(3х + 4) + 4(4х +9) О А.10х + 28 О В. 10х + 44

A: To determine: simplified form of

Q: 6.) Simplify: 2(x+ 5) + -8(2x)

A: Given: 2(x+5)+-8(2x)we know that a×(b+c)= a×b+a×cthen  2(x+5)+-8(2x)= 2×x+2×5-8×2×x…

Q: Let ā 47- 57 and b - 27 + 3j + 4k. Find - 2ā - 36.

A:

Q: 2(3w+8)=40

A:

Q: – 4(- 7x – 5y + 9z)

A:

Q: 2. If a b= (a+b)^2 and a @b = (a - b)^2, then what is the value of (4*3) @ (3*4)? Select an answer A…

A: The problem provides two operations, * and @, which are defined as follows:a*b=(a+b))2a@b=(a-b))2We…

Q: 2. Simplify. a) (24m +3n)/ (2-2m+2n) b) (3x ²)²(3x²) c) 8x²y/32xy

A: Some formula:   (1)        ax/ay   =   ax-y(2)        ax·ay   =   ax+y(3)      ( ax)y   = axy

Q: Find a × b if b = (–6, 9, —15) and à = (4, −6, 10) (-3,-2,0) (0,0,0) (1,-1,-1) (-24,-54,-150)

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Q: verify that 3(A + B) = 3A + 3B

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Q: 4x +4 C) Evaluate x++2x +1

A: To solve the following problem by using the rule of integration.

Q: What is the sum of 5x + 3x - 7 and 12x + 12? A. 5x + 15x + 5 B. 5x+ 15x + 19 C. 17x + 3x + 5 D. 17x…

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Q: 2(5)+5+1

A:

Q: ) 2x+4 16

A: