SOLUTION: Solve the following Square root of x^2 + 5^2 is equal to 4

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Question 1036193: Solve the following
Square root of x^2 + 5^2 is equal to 4
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
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Solve the following
Square root of x^2 + 5^2 is equal to 4
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 

There is no real solution.


There are two solutions in complex numbers.


They are x%5B1%5D = sqrt%28-21%29 = i%2Asqrt%2821%29, and
         
         x%5B2%5D = -sqrt%28-21%29 = -i%2Asqrt%2821%29,

where i is the imaginary unit i = sqrt%28-1%29.