Question

simplify the following

Answer 1

See the attach file for ur ans

Answer 2

Hii..

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HERE IS THE PIC FOR YOUR ANSWER..

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The above was the first part..

HERE IS THE SECOND ONE :

√13 + 3 / √13 × √13 + 3 / √13 + 3

13 + 9 + 2 × √13 × 3 / 13 - 9

= 22 + 6 √ 13 / 4

= 2 ( 21 + 3 √ 13 ) / 2 ( 2 )

= 11 - 3 √ 13 + 11 + 3 √ 13 / 2

= 22 / 2

= 11.

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HOPE IT HELPED..

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