B=, find the +

Q: -9=x-4

A: -9 + 9 = x - 4 + 9

Q: 7. Find f(x) dr 2. O C

A: Known fact: ∫ab fx dx=-∫ba fx dx

Q: -14W=-28

A: The given equation is,

Q: use the quotient rule to simplify 30x-7yz-14 3xyz

A: Given,          30x-7yz-143xyz

Q: g(x) = cos(x + T) + 2 %3D

A: The given expression is gx=cosx+π+2.

Q: 6- 1. +《二 3.

A:

Q: If 2y-8=24 find the value of 3y

A: The given equation is  2y-8=24 . ....... (1)

Q: y"+4y -2, 8. 2 81

A: Given data-

Q: -37+z= -54

A: -37+z= -54 We have to add 37 to both sides-37+37+z= -54 +37

Q: Let ā = – 5i – 6j and b = 2i + 5j. Find a - 5

A: given,        a→=-5i→-6j→b→=2i→+5j→

Q: Evaluate 2x - 3xy + 5y for x= -3 and y = 6

A:

Q: As+B If L(3t5 + 8) = the value of B is

A:

Q: -3x +4y by replacing x with 0.3 and y with 0.25

A: By using algebraic properties

Q: Let a = - 3j and b = 4ỉ + 3j + k. Find 2ā – 36. 36 = 2ā -

A:

Q: 2×-3y

A:

Q: Divide. y + 10y +21 y +7

A: Dividey2+10y+21y+7

Q: Evaluate x2 + 5x, for x = 6.

A: x2+5x, x=6

Q: Find a4 when a1 = 3 and r = - 2

A:

Q: 2. 2y +x 2

A: We have to solve

Q: Express the product of −9p3r and the quantity 2p − 3r in simplified form.

A:

Q: x=-2 x+3y=4

A: Given: x=-2 and x+3y=4 To find the value of y, we need to substitute x=-2  in x+3y=4.

Q: Evaluate x2 - 6x + 3, for x = 7

A: We have to evaluate x2-6x+3 for x=7. Let Px=x2-6x+3 Now, at x=7 P7=72-6·7+3=49-42+3=52-42=10

Q: x2+16x=?

A: factorization of quadratic

Q: - 14 = X + 12

A: given that    -14 = X + 12

Q: f(z) dr

A:

Q: -4t+1=3t+1-7t

A: Given: verify it: -4t+1=3t+1-7t for verifying this we will solve right hand side