Math, asked by keshavagrawal0409, 9 months ago

All algebric identities for std 9 NCERT in the form of a and b not x and y

Answers

Answered by sureshjindal1485

0

Answer:

nhi asakuch nhi ha

Answered by palampallisathwik

0

Answer:

Step-by-step explanation:

(a+b)2=a2+b2+2ab

(a+b)3=a3+b3+3a2b+3ab2

a3+b3=(a+b)(a2+b2+ab)

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