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Number System — Maths STD 9 — Question

Maharashtra BoardEnglish MediumSTD 9MathsNumber System1 Mark
MCQ
The simplest rationalisation factor of $\big(2\sqrt{2}-\sqrt{3}\big)$ is:
  • A
    $2\sqrt{2}+3$
  • ✓
    $2\sqrt{2}+\sqrt{3}$
  • C
    $\sqrt{2}+\sqrt{3}$
  • D
    $\sqrt{2}-\sqrt{3}$
✓

Answer

Correct option: B.
$2\sqrt{2}+\sqrt{3}$
The simplest rationalisation factor of $\big(2\sqrt{2}-\sqrt{3}\big)$ is $2\sqrt{2}+\sqrt{3}$
Hence, the correct option is $(b).$

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