Math, asked by sharmasuman7612, 4 months ago

factorize (p-q)^4-r^4
(2). a^2+b^2-c^2-2ab​

Answers

Answered by mintjam
0

Step-by-step explanation:

(p-q)⁴-r⁴ = (p-q-r)⁴

a²+b²-c²-2ab=(a+b-c)²-2ab

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