2 years ago

6.

Mathematics

2 answers:

Nimfa-mama [501]2 years ago

5 0

Let's call our number x.

So we can setup the equation x² = 100.

To solve this equation, we square root both sides.

So we have x = ±10.

Always use plus or minus when square rooting both sides

of an equation so our answer is not only 10, it's also -10.

Annette [7]2 years ago

5 0

Answer:

the answer is 3.162

Step-by-step explanation:

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