Math, asked by ayanangram5, 2 months ago

रात 7:00 बाय रूट 10 मल्टीप्लाई बाय रूट 5 रूट 35​

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Answers

Answered by Sankalp050
0

Step-by-step explanation:

 \frac{ \sqrt{7} }{ \sqrt{10} }  \times  \frac{3 \sqrt{5} }{ \sqrt{35} }  \\  \\  =  \frac{ \sqrt{7} }{ \sqrt{5 \times 2} }  \times  \frac{3 \sqrt{5} }{ \sqrt{5 \times 7} }  \\  \\  =  \frac{{ \cancel{ \sqrt{7}}} }{ \sqrt{5} \times  \sqrt{2}  }  \times  \frac{3 \:  { \cancel{\sqrt{5} }}}{{ \cancel{ \sqrt{5}}} \times  { \cancel{\sqrt{7} }} }  \\  \\  =  \frac{3}{ \sqrt{5}  \times  \sqrt{2} }  \\  \\  =  \frac{3}{ \sqrt{10} }  \\  \\  =  \frac{3}{ \sqrt{10} }  \times  \frac{ \sqrt{10} }{ \sqrt{10} }  \\  \\  =  \frac{3 \sqrt{10} }{10}

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