sabrinagonsalves9 sabrinagonsalves9
  • 15-09-2020
  • Mathematics
contestada

evaluate (4x+1)(4x-1)when x=-3

Respuesta :

danielsan142
danielsan142 danielsan142
  • 15-09-2020
(-12+1)(-12-1)
-11(-13)
143
Answer Link
Hazelm0812
Hazelm0812 Hazelm0812
  • 15-09-2020

Answer:

-24

Step-by-step explanation:

(4x + 1)(4x-1)

(4x-3 +1) (4x-3 +-1)

(-12+1) (-12 + -1)

-11 + -13

-24

Answer Link

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