contestada

√2516
A. 0
B. 1
C. 3
D. 5

*I need help solving this by not using a calculator. Can you please show me the step by step?*
Thanks!

Respuesta :

TatianaKaplan
Step by step simplification process to get square roots radical form:

First we will find all factors under the square root: 2516 has the square factor of 4.

Let's check this width √4*629=√2516. As you can see the radicals are not in their simplest form.

Now extract and take out the square root √4 * √629. Root of √4=2 which results into 2√629

All radicals are now simplified. The radicand no longer has any square factors.

The square root of two thousand, five hundred and sixteen √2516 = 50.1597448159

Which Is not one of your choices.

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