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Popular >

simplify sqrt(81*900)

Solution

simplify

81 \cdot 900

Solution

270

Solution steps

81 \cdot 900

Multiply the numbers:

81 \cdot 900 = 72900

= 72900

Factor the number:

72900 = 27 0^{2}

= 27 0^{2}

Apply radical rule:

a^{2} = a, a \geq 0

27 0^{2} = 270

= 270

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Frequently Asked Questions (FAQ)

What is sqrt(81*900) ?
The solution to sqrt(81*900) is 270