belia
belia belia
  • 25-01-2017
  • Mathematics
contestada

Which binomial is a difference of squares?

a) 14x^2 - 81
b) 16x^3 - 81
c) 25x^2 + 81
d) 36x^2 - 81

THANK YOU

Respuesta :

alahewett
alahewett alahewett
  • 25-01-2017
d) 36x^2-81
both 36x^2 and -81 are perfect squares
difference means subtraction
Answer Link
WhatIsShaPoppin
WhatIsShaPoppin WhatIsShaPoppin
  • 24-03-2021

Answer:

Step-by-step explanation:

Ver imagen WhatIsShaPoppin
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