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9966 [12]
3 years ago
7

Solve for x leave answer in simplest radical form.

Mathematics
1 answer:
GrogVix [38]3 years ago
4 0

Answer:

4sqrt(15)

Step-by-step explanation:

a² + b² = c²

x² + 7² = 17²

x² + 49 = 289

x² = 240

\sqrt{x^2} =\sqrt{240}

x=4\sqrt{15}

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If you want to make it a pure fraction, you have to make one additional step:
<span>because you want to add 15/1 and 1/10, you have to get the same denominators, so 15/1 changes to 150</span>/10. 
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