lenaxoxo55 lenaxoxo55
  • 26-08-2019
  • Mathematics
contestada

c. h(x) = 2(x + 3)^2 - 4
i. Calculate h(3)

ii. When will h(x) = 124?​

Respuesta :

kosala1478
kosala1478 kosala1478
  • 26-08-2019

Step-by-step explanation:

h(x) = 2(x + 3)^2 - 4

substituting 3 to x

h(3) = 2(3 + 3)^2 - 4

= 2 × 9^2 - 4

= (2 × 81)-4

=162-4

=158

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