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Rationalisation — Maths STD 9 — Question

CBSE BoardEnglish MediumSTD 9MathsRationalisation1 Mark
MCQ
If $x=\frac{2}{3+\sqrt{7}}$, then $(x-3)^2=$
  • A
    1
  • B
    3
  • C
    6
  • ✓
    7
✓

Answer

Correct option: D.
7
d

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