$(69 + 28 \sqrt{5})$ ના ધન વર્ગમૂળનું મૂલ્ય શું છે?

  • A
    $7 + 2 \sqrt{5}$
  • B
    $7 - 2 \sqrt{5}$
  • C
    $2 + 7 \sqrt{5}$
  • D
    $2 - 7 \sqrt{5}$

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Similar Questions

જો $(x-a)(x-b)=1$ અને $a-b+5=0$ હોય,તો $(x-a)^{3}-\frac{1}{(x-a)^{3}}$ ની કિંમત શોધો:

$1001 \div 11 \text{ of } 13$ ની કિંમત શોધો.

$\left[\frac{1}{2}+\frac{1}{2}\left\{\frac{3}{4}-\frac{1}{2}\left(\frac{7}{8}-\frac{3}{4}\right)\right\}\right]$ નું સાદું રૂપ આપતા શું મળે?

$1 \frac{7}{9} + 3 \frac{5}{8} - 2 \frac{1}{18} + 4 \frac{7}{16} - 9 \frac{5}{18} + ? = 0$

જો $\frac{1}{6.198} = 0.16134$ હોય,તો $\frac{1}{0.0006198}$ ની કિંમત શોધો.

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