Question

plz answer..
It from 8th Standard core composite mathematics book.
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Answer 1

$(4a+\frac{1}{4a})^{2} \\(4a)^{2} + (\frac{1}{4a} )^{2} + 2 (4a)(\frac{1}{4a} )\\16a^{2} + \frac{1}{16a^{2} }+2$

Answer 2

Step-by-step explanation:

16a^2 + 1/16a^2+2 is the answer....

Hope it helps you