Question

DAU COROANA REPEDE
$( \sqrt{0.(6)} + \frac{2 \sqrt{6} }{3} ) \times \sqrt{6} + ( \sqrt{0.(3)} + \frac{6}{3 \sqrt{3} } ) \times \sqrt{3} =$
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Answer 1

Răspuns:

Explicație pas cu pas:

(√6/√9+2√6/3)×√6+(√3/√9+6/3√3)×√3=(√6/3+2√6/3)×√6+

+(1/√3+2/√3)×√3=3√6/3×√6+3/√3×√3=6+3=9