firstplayzaj
firstplayzaj firstplayzaj
  • 03-02-2021
  • Mathematics
contestada

what is the answer please help

what is the answer please help class=

Respuesta :

ariana061205 ariana061205
  • 03-02-2021
Since both terms are perfect squares, you have to factor using the difference of squares formula where a=x and b=3

The formula for a^2-b^2 is...
(a+b)(a-b)

In this case the formula is 4(x+3)(x-3)

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