Simplify square root of five times the quantity ten minus four square root of two. 14 fifteen square root of two five square root of two end root minus four square root of ten ten square root of five end root minus four square root of ten

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√5 x (10 - 4√2)

Multiply the value outside the bracket by everything inside:

10√5 - 4√10

Thus, your answer is ten square root of five minus four square root of 10

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Step-by-step explanation:

The given expression is

First, we solve the product

Then, separate number 50 in two factor

But, we know that , so

Now, we group whole numbers, and solve

Therefore, the given expression is equal to

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

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step-by-step explanation: