Math, asked by masterhassan386, 3 months ago


factorise \:  r^{4}  + 4s^4 step \: by \: step \: answer

Answers

Answered by ads45
0

Answer:

(r2)2+(2s2)2

a2+b2=(a+b)(a-b)

(r2+2s2)(r2-2s2)

Step-by-step explanation:

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