Math, asked by shahithasaleem, 10 months ago

(y2+3/2)(y2-3/2) expand using identities - for 9th polynomials​

Answers

Answered by jagreya123
0

Answer:

Step-by-step explanation:

sorry i am really sorry i dont know the answer

Answered by as1033610
4

Step-by-step explanation:

By using identity,

(a+b)(a-b)=(a)2-(b)2

(y2+3/2)(y2-3/2)=(y2)2-(3/2)2

=y4-9/4. ans

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