Question

YO YO YO HEYLO
SOLVE THIS QUESTION AND GET THE BRAINLIEST !!!!!!

Answer 1

卄乇ㄚ 千尺丨乇几ⅅ

卄乇尺乇 丨丂 ㄚㄖ凵尺

卂几丂山乇尺


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⊙ Rationalising the denominator


$\frac{3 - \sqrt{5} }{3 + 2 \sqrt{5} } \times \frac{3 - 2 \sqrt{5} }{3 - 2 \sqrt{5} }$




$\frac{19 - 9 \sqrt{5} }{9 - 20}$



$\frac{19 - 9 \sqrt{5} }{ - 11}$



so, a = -9


$hope \: it \: helps$



$<marquee > prabhudutt$