Question

Given: F(x) = 2x - 1; G(x) = 3x + 2; H(x) = x 2

Find F(x) + G(x) + H(x).

Answer 1

Given: F(x) = 2x - 1; G(x) = 3x + 2; H(x) = x 2

Find F[G(x)] - F(x).

Answer 2

jst add the three functions.
F(x) + G(x) + H(x).= 2x - 1+3x + 2+ x 2
Combine the like terms. Does that help?

Answer 3

@ajprincess i figure out that one

Answer 4

5x+1+x^2

Answer 5

to find f(g(x))(x) u have to plug in g(x) in pace of x in f(x).
f(g(x))(x)=2g(x) - 1=2( 3x + 2)-1
f(g(x))(x)-f(x)=2( 3x + 2)-1-( 2x - 1)

Answer 6

4x

Answer 7

i guess the answer 5x+1+x^2 is for the first ques right? If so then it is right:)

Answer 8

it wasn't a answer choice

Answer 9

well what r ur answer choices?

Answer 10

4x + 4
4x + 2
4x

Answer 11

u got 5x+1+x^2 for which question?

Answer 12

nvm , i got it

Answer 13

Given: A = {(0, 0), (2, 1), (3, 1.5), (4, 2), . . . }

Set A is a function.

Answer 14

f(g(x))(x)-f(x)=2( 3x + 2)-1-( 2x - 1)=6x+4-1-2x+1=4x+4

Answer 15

Given: A = {(0, 0), (2, 1), (3, 1.5), (4, 2), . . . }

Set A is a function.

Answer 16

true or false

Answer 17

sorry no idea.:(