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vovangra [49]
3 years ago
10

What is 256 square root??

Mathematics
2 answers:
Digiron [165]3 years ago
5 0

Answer: 16

Step-by-step explanation: √

256=16

at least that's the positive square root

−16

is also a square root of 256.

16²=(−16)2=256

By definition, the principal square root of a number is the positive square root. The term "the square root" is commonly used to refer to the principal (positive) root though there are usually two roots.

kondor19780726 [428]3 years ago
3 0

Answer:

16

Step-by-step explanation:

\sqrt{256} \\=\sqrt{16 * 16} \\=16

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