Question

Pls answer this fast ​

Answer 1

$\LARGE\underline{\mathcal{\purple{A}\green{ɴ}\pink{s}\blue{ᴡ}\purple{ᴇ}\green{ʀ}\pink{★}}}$

${ \mathtt{\blue{a - \frac{1}{a} = 5 }}}$

Sǫᴜᴀʀɪɴɢ Bᴏᴛʜ Sɪᴅᴇs :

${ \mathtt{\blue{(a - \frac{1}{a}) {}^{2} = 5 {}^{2} }}} \\ { \mathtt{\blue{a {}^{2} - 2(a)( \frac{1}{a} ) + ( \frac{1}{a } ) {}^{2} = 25 }}} \\{ \mathtt{\blue{a {}^{2} - 2 \times \cancel {a} \times \frac{1}{ \cancel{a}} + \frac{1}{a {}^{2} } = 25 }}} \\ { \mathtt{\blue{a {}^{2} - 2 + \frac{1}{a {}^{2} } = 25 }}} \\ { \mathtt{\blue{a {}^{2} + \frac{1}{a {}^{2} } = 25 + 2}}} \\{ \boxed{ \sf \mathtt{\blue{a {}^{2} + \frac{1}{a {}^{2} } = 27}}}}$

ᴄ) 27 ɪs ᴛʜᴇ ᴀɴsᴡᴇʀ

Answer 2

I hope this is helpful to you

Please make as brainliest.........

Please..........