Math, asked by susobhitamohanty66, 4 months ago

Using suitable identities, find the following products: (2/a+5/b) (2/a+5/b)

Answers

Answered by omkolte2106

3

Step-by-step explanation:

(2/a+5/b)(2/a+5/b)

=(2/a+5/b)²

=(2/a)²+(2*2/a*5/b)+(5/b)²

=4/a²+20/ab+25/b²

Hope it helps pls follow

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