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3 years ago

Solve for X. Show all your work.

Mathematics

1 answer:

photoshop1234 [79]3 years ago

7 0

Answer: 15

Step-by-step explanation:

256+(np)^2=na^2

- 81+(np)^2=x^2

= 175=na^2-x^2

625=x^2+na^2

- 175=na^2-x^2

=450=2x^2

225=x^2

15=x

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