Math, asked by rachnasaini9432, 3 months ago

Multiply the Binomials :-
[step by step explanation please...]

(13 pqr - 9qr) * (5pqr - 17pr)

Answers

Answered by Thenavi

1

Step-by-step explanation:

(13pqr-9qr)(5pqr-17pr)

13pqr(5pqr-17pr)-9qr(5pqr-17pr)

65p^2q^2r^2-221p^2qr^2-45pq^2r^2+153pqr^2

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