seanasia1 seanasia1
  • 12-02-2020
  • Mathematics
contestada

Pleaseee help me I’m lost

Pleaseee help me Im lost class=

Respuesta :

Larrysammz
Larrysammz Larrysammz
  • 12-02-2020

Answer:

10x^3+14x^2-25x-35

Step-by-step explanation:

f(x) = 2x^2 -5

g(x)= 5x+7

f(g(x)) = (2x^2 -5)(5x+7)

5x(2x^2 -5)+7(2x^2 -5)

10x^3-25x+14x^2-35

10x^3+14x^2-25x-35

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