25luzinskm
25luzinskm 25luzinskm
  • 11-04-2022
  • Mathematics
contestada

multiply (2a+3)(2a-3)

Respuesta :

hannnahsyafiyah
hannnahsyafiyah hannnahsyafiyah
  • 11-04-2022

Answer:

4a²-9

Step-by-step explanation:

(2a+3)(2a-3) = (2a)²-3² {Difference of two squares}

= 4a²-9

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