karimea133 karimea133
  • 22-10-2020
  • Mathematics
contestada


2. If h(x) = 7(x + 3)^2 – 14x, what is the value of h(4)?
a. 329
b. 287
c. 77
d. -7

Respuesta :

anjumunnisa78
anjumunnisa78 anjumunnisa78
  • 23-10-2020

Answer:

option (b)

Step-by-step explanation:

h(4)=7(4+3)^2-14x4

7x49-56=343-56=287

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