SriNithya
SriNithya SriNithya
  • 21-03-2021
  • Mathematics
contestada

Perform the following multiplication

a) 9xy ( x²y – xy²)

b) 7 p?q? (9 pq - 9 p²q²)​

Respuesta :

catzmaster
catzmaster catzmaster
  • 21-03-2021

Answer:

a: (9x^3y^2)-(9x^2y^3)

Step-by-step explanation:

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