यदि $2x + \frac{2}{x} = 3$ है,तो $x^3 + \frac{1}{x^3} + 2$ का मान ज्ञात कीजिए।

  • A
    $-\frac{9}{8}$
  • B
    $-\frac{25}{8}$
  • C
    $\frac{7}{8}$
  • D
    $11$

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Similar Questions

$\frac{(469+174)^{2}-(469-174)^{2}}{469 \times 174} = ?$

यदि $\frac{x}{y} = \frac{3}{4}$ है,तो $(2x + 3y)$ और $(3y - 2x)$ का अनुपात ज्ञात कीजिए।

सरल कीजिए: $1-[2-\{5-(4-3-2)\}]$

$15 \frac{2}{3} \times 3 \frac{1}{6} + 6 \frac{1}{3} = 11 \frac{7}{18} + ?$

$3+\frac{3}{3+\frac{1}{3+\frac{1}{3}}}$ का मान ज्ञात कीजिए।

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