$(7+3 \sqrt{5})(7-3 \sqrt{5})$ નું વર્ગમૂળ શું છે?

  • A
    $\sqrt{5}$
  • B
    $2$
  • C
    $4$
  • D
    $3 \sqrt{5}$

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Similar Questions

જો $\sqrt{x}=\sqrt{3}-\sqrt{5}$ હોય,તો $x^{2}-16x+6$ ની કિંમત શોધો.

$\frac{9.5 \times 0.0085 \times 18.9}{0.0017 \times 1.9 \times 2.1}$ નું વર્ગમૂળ શોધો.

જો $\sqrt{5}=2.2361$ અને $\sqrt{3}=1.7321$ હોય,તો $\frac{1}{\sqrt{5}-\sqrt{3}} = $

$\sqrt{10} \times \sqrt{250} = ?$

$\frac{\sqrt{5}-\sqrt{3}}{\sqrt{5}+\sqrt{3}}$ ની કિંમત કેટલી થાય?

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