Math, asked by gitasadvocate, 9 months ago

Factorise 42q²+p²-pq

Answers

Answered by vijaybsf6
2

Answer:

p^2 - pq + 42q^2

p^2 - 7pq + 6pq+42q^2

p(p - 7q) + 6q(p + 7q)

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