Question

Plz solve this question
I WiLL MaRk u As BraInLiSt
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Answer 1

$\huge{\underline{\underline{\bold{\mathtt{\purple{✍A{\pink{N{\green{S{\blue{W{\red{E{\orange{R✍}}}}}}}}}}}}}}}}$$\huge{\rightarrow}$

The above attachment is of verified answer hope this may help you

Answer 2

$\frac{1}{2 \sqrt{5} - 3 } = \frac{1}{ 2\sqrt{5} - 3 } \times \frac{2 \sqrt{5 } + 3}{2 \sqrt{5} + 3} \\ \\ \frac{2 \sqrt{5} + 3}{(2 \sqrt{3})^{2} - {3}^{2} } = \frac{2 \sqrt{5} + 3 }{20 - 3} \\ \\ = \frac{2 \sqrt{5} + 3 }{17}$

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