Question

the value of√5x√45 is

Answer 1

here is your answer

Answer 2

$\sqrt{45 } = \sqrt{5} \times \sqrt{9} = \sqrt{5} \times 3 = 3 \sqrt{5} \\ \\ now \: \\ according \: to \: question \\ \\ = \sqrt{5} \times \sqrt{45} \\ = \sqrt{5} \times 3 \sqrt{5} \\ = 3 \times 5 \\ = 15 \\ \\ hope \: this \: helps \: you$
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