christiangros60 christiangros60
  • 28-08-2019
  • Mathematics
contestada

Find the product of each sum and difference. (2l + 9)(2l – 9)

Respuesta :

lucavj4
lucavj4 lucavj4
  • 18-08-2020

Answer:

360

Step-by-step explanation:

(i think that is a 1 not an L)

21 + 9 equals 30. And 21-9 equals 12. So you would multiply 30*12 which gives you your answer!

360

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