2x x– 3)² A = 6, B = 2 A = 2, B = 6 A= 2, B=-6 A=-2, B -6 A= -2,B 6 None of the Above Other:

Q: х — 3 Зx2 — 4х + 1

A: Given expression: x-33x2-4x+1 To determine: Simplify the given expression.

Q: Evaluate 8 + 2(x – 7)4 for x = 10.

A: Given: Let p=8+2x-74 To Find: To evaluate the given expression at x=10

Q: Example Calculate 3A - B and AB where: 0 -3 2 0 -2 15 6 A = 02 3 and B =1 -1 0 0 10-4

A: Given,          A=156023-100  and  B=0-3210-210-4

Q: 9. x = (3x + 6) (6x- 5) (7x - 11) (4+7)* 62

A:

Q: 11) -a+ 4b-6c-33b-9

A: The given expression -a+4b-6c-33b-9

Q: Simply the following    9a-3-a+12

A: The given expression is 9a-3-a+12.

Q: (16:3)+14 215² 5-3 12

A:

Q: A+b+c=180 (For c)

A: Given, A+b+c = 180 To be solved for c

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

A: We have to find the value of x

Q: Q6. arg(-25(6i)®(-1- 1)*) = 27n а. + 2kn 2 b. 0 + 2kn с. 2 + 2kn 17n d. 2

A:

Q: Find A+ B. 7 9 9- - A = B = 1 9 3 -3 |

A: Topic = Matrices   To add two matrices A and B , just add the corresponding entries, and place this…

Q: Simplify  8(4y-7)+3(5y+6)=

A: Topic -Simplification We are given 8(4y-7)+3(5y+6) Distributive property: a(b+c)=ab+ac

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: 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: b. (6-x)(2 + x)

A:

Q: Sobe by Sato titator 2X x2 +8X+25

A:

Q: -5(-5y +2v-6)

A: Given that, the expression is

Q: 8n- 3 6n + 5?

A: The equation is given by 8n-3 = 6n+5

Q: 6 = -4(1 - x) + 3(x + 1)

A: Given:

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

A:

Q: b. Px(m + n)- 16(m+ n) (x² 主 - 4) (x + ) (m + n)

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: veify For nzl that 2n t i73+5 tn t (2n-1)

A: To verify : For n≥1 ,   prove that 12+ 32 + 52+........+ (2n-1)2 = 2n+13

Q: andB

A: Use basic multiplication and subtraction of matrix  rule .

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

A: Here given  Thus

Q: 3.) Simplify (0.75x + 2y) - (0.3x – 0.6y)

A:

Q: 4 Graph of f The figure above shows the graph of f on the interval (0, 4]. Which of the following…

A:

Q: 2х (b) 2 +1)

A:

Q: b. Evaluate—(3x − 2)° 6

A: We need to evaluate

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

A: To determine: simplified form of

Q: 6(x+9)=2

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: Evaluate 4p3 (a4 + 9)2

A: