adrianeLEO21 adrianeLEO21

28-01-2021
Mathematics

contestada

PLEASE HELP ME,I’ve been trying all morning
If f(x)= x^2 + 2x + 5, what is f(x + 3)?

PLEASE HELP MEIve been trying all morning If fx x2 2x 5 what is fx 3 class=

Respuesta :

28-01-2021

Answer:

Step-by-step explanation:

f(x) = x² + 2x + 5

f(x+3) = (x+3)² + 2(x+3) + 5

= (x²+6x+9) + (2x+6) + 5

= x² + 8x + 20

Answer Link

naiyaadore719 naiyaadore719

28-01-2021

Answer:

you sure its not f(x+3) ?

Step-by-step explanation:

Answer Link

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