a=(3,2,-1), b=(1,-1,2),

Q: 10-(4-y)

A: Here the equation is 10-(4-y) We need to calculate it. First multiplying with negative in 4-y the…

Q: -(5-3)²+(8+2)-3(4-1)²=

A:

Q: -7) + (7-(-2)- (-1))(-9) + 5)

A: Topic - usage of Bodmas rule Solve brackets first ,then of ,then divide,then multiplication,then…

Q: (8x + 3y – 4) - (2x – 2y – 1) = (6 + 3y) + (-2 + 8y) =

A: By solving the given equation we will find the general form. (8x+3y-4)-(2x-2y-1)=? (6+3y)+(-2+8y)=?…

Q: 1+1-3-32 =

A: Given expression is 1+1-3-32. We have to simplify the given expression. Now, 1+1-3-32=2-35=-33…

Q: From the list below, select the values of x for which f'(x) > 0. 2 -1 None of the listed x values -3…

A: Given graph of function

Q: (b) Find all x-intercepts and y-intercepts. Check all that apply. | 3 | 2 O None intercept(s): y-…

A: (b) X-intercept: The x-intercept is the point on the graph where a line crosses the x-axis. The…

Q: -13-(-33-6)

A:

Q: What does 7 - (-10) =

A: we use BODMAS rule.

Q: 3. (a - 4)(a + 5) 6. (a+ 1)(a - 11) 9. (a+3)(a + 3)

A:

Q: 2. у %3D2х - 3; (-5, 3)

A:

Q: 2)8y +189y-72= 0,

A: We have to solve 8y^2+189y-72=0

Q: Solve, 9 7 0 3 0 5 - 9 1 3 -8 5 3 -7 5 7 6 2 6 4 0 1 -1 9

A: We have to solve    753-7862  6101-19×-8 9 7   5 0 3   4 0 5-9 1 3.

Q: -6(4-2x)- 4

A:

Q: (8х + Зу— 4) — (2х — 2у — 1) %3 (6 + Зу) + (-2 + 8у) %3D

A:

Q: 2 2X-) dy tf2 るメー。 2. Y+2

A: We have to solve the given differential equation.

Q: 4. 1 Зх + 2

A:

Q: x³y3 125z3

A: We know that :  a3 - b3 = (a - b) (a2 + ab + b2 ). Here we use this property to solve this given…

Q: ( 5ょ) 3xー5)(42

A: Given expression is (3x^2 -5)(4x^2 +2)

Q: 8- 6- +2+ -4- +8- to

A: DOMAIN: The values of x will define the domain of a function. RANGE: The values of y or f(x) will…

Q: 5x-1 - 6y-1 бу-1 8x-2 + 5y-2

A:

Q: ((-25) + (-5)) – (-10) - 16 + (6 + 2) )-(8-)-a-(-) ( (-8) + 8 + (–1)³

A:

Q: I2x-1 1. \sx+61

A:

Q: Simplify  2(8y-2-(2y+5)= 7-8[9-(5y-8)]

A: Given problems:- 28y-2-2y+5 7-89-5y-8

Q: 24 + ((-3) – (-6))|(-9) – (-7)|)

A: Solve the following

Q: 2) (-4ab²)(-2a-4b)²(a³b-5) =

A: Given expression is -4ab2-2a-4b2a3b-5

Q: 5x2 3x1 + 2x2 i. b₁ = 1, b₂ = 4 ii. b₁ = −2, b₂ = 5 -. x1 = b₁ b2

A:

Q: then A-¹ 1 A 8 6 -2 0 -7 0 1 9 "

A:

Q: S. (2*-4x-D

A:

Q: Find a b. -3, b- (-5, 6)

A:

Q: a²²6-1_a-16-2 51. 4a-2-4b-2

A:

Q: Consider the limits of f at infinity. lim f(x) = lim f(x) = 2 x-0 Select all possible graphs of f. 7…

A: You have to only analyse the graph for only two position at t->(infinity) and at…

Q: 6(3z-2)+1/2(18z-22)=2(-6z-3)+3z+7

A: …

Q: Match each set of points that form a triangle in standard position with the points that form a…

A:

Q: What are (2,3) and (3, 1)? How did you get 27, 144, and 171

A: We have count the arrangements of 3 dices of 20 sided by which we can get sum of 20 by 3 dices