Rosejanevergaraviz
Answered

pls pa help nmn po!!


1. f(x) = 4x + 2 and g(x) = 2x + 1.??



1. f(x) + g(x) 2. f(x) – g(x)



3. f(x) • g(x) 4. f(x) / g(x)

Sagot :

Lramsanedac21viz

Answer:

1. 6x + 3

2. 2x + 1

3. 8x^2 + 8x + 2

4. 2

Step-by-step explanation:

1. f(x) + g(x) = 4x + 2 + 2x + 1

= 6x + 3

2. f(x) - g(x) = 4x + 2 - 2x + 1 = 2x + 1

3. f(x) • g(x) = (4x + 2) (2x + 1)

= 8x^2 + 4x + 4x + 2

= 8x^2 + 8x + 2

4. f(x)/g(x) = 4x + 2 / 2x + 1 = 2