Question

(vi) 9x²y² – 16 answer this question​

Answer 1

Answer:

Hope it helps you!!

Step-by-step explanation:

9x²y²-16

=(3xy)²-(4)²

=(3xy+4)(3xy-4)

Answer 2

ANSWER :-

9x²y² – 16

REASON -

AS THESE BOTH TERM ARE NOT LIKE TERMS SO THEY CANNOT SUBTRACT EACH OTHER ....

HENCE THE ANSWER WILL BE 9x²y² – 16