sunkxwn
sunkxwn sunkxwn
  • 15-12-2021
  • Mathematics
contestada

Multiply (7y + 11z)(7y – 11z)

A.)7y² – 121z²
B.)-7y² + 121z²
C.)7y² + 121z²
D.)-7y² – 121z²

Help! im not sure with my answer
-''-​

Respuesta :

pjdemarco
pjdemarco pjdemarco
  • 15-12-2021

Answer:

none of the above.

the leasing coefficient needs to be 49.

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rajahsrigobind rajahsrigobind
  • 15-12-2021
A is the correct answer
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