Computer Science, asked by mreedulbaria28, 9 months ago

simplyify (p+q)³-(p-q)³​

Answers

Answered by Jane370
1

Answer:

6p²q+2q³

Explanation:

(p³+3×p²×q+3×p×q²+q³)-(p³-3×p²×q+3×p×q²-q³)

=(p³+3p²q+3pq²+q³)-(p³-3p²q+3pq²-q³)

=p³+3p²q+3pq²+q³-p³+3p²q-3pq²+q³

=6p²q+2q³

I hope it helps.If yes then plzz mark as branliest.

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