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What is the value of x in simplest radical form?

What is the value of x in simplest radical form?-example-1
User Racquel
by
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1 Answer

5 votes

Answer:

x= 29

Explanation:


x^2=20^2+21^2\\\\x^2=400+441\\\\x^2=841\\\\x^2=29^2\\\\x=29

User Kayyagari
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