Can you help me solve for #1 please?

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Nicklas Kevin Frank asked Mar 20, 2023

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33 votes

Can you help me solve for #1 please?

Mathematics
high-school

Nicklas Kevin Frank asked Mar 20, 2023

by Nicklas Kevin Frank

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1 Answer

6 votes

Answer:

x = 15

It is a Pythagorean triple.

Explanation:

a² + b² = c²

9² + 12² = x²

81 + 144 = x²

x² = 225

x = 15

The three numbers, 9, 12, 15 do form a Pythagorean triple since they are integers.

Scicalculator answered Mar 24, 2023

by Scicalculator

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