Math, asked by Ujjwalshree, 9 months ago

Find the product by using suitable identity .
(3+5/a)(9-15/a+25/a²

Answers

Answered by nayak629418

0

Answer:

mmmmmmmmmmmmmmmmmmmmm

Answered by bhandarisonu175

0

Step-by-step explanation:

According to the question,

(3+5/a)(9-15/a+25/a^2)

=8/a×(-6/a+25/a^2)

=8/a×(-6a+25/a^2)

=8a^2×a(-6a+25)/a^3

=8a^3(-6a+25)a^3

=(-48a^4+200a^3)/a^3 ans.

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