SOLUTION: If {{{3^x+4^x = 5^x}}} Find x. NB:x is 2 but I need the method, thanks

Question 939954: If Find x. NB:x is 2 but I need the method, thanks
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

recall the Pythagorean formula

you have , means ,, and which are sides of the Right-Angled Triangle; so, must be
answer: , from the Pythagorean formula for the Right-Angled Triangle
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