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Popular >

simplify sqrt(400+441)

Solution

simplify

400 + 441

Solution

29

Solution steps

400 + 441

Add the numbers:

400 + 441 = 841

= 841

Factor the number:

841 = 2 9^{2}

= 2 9^{2}

Apply radical rule:

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

2 9^{2} = 29

= 29

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Frequently Asked Questions (FAQ)

What is sqrt(400+441) ?
The solution to sqrt(400+441) is 29