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Popular Word Problems >

The sum of a number and its square is 42

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Solution

Thesumofanumberanditssquareis42

Solution

Thenumber:6or−7
Solution steps
Represent the number with x
A.T.Q.:x+x2=42
Solve for x,x+x2=42:x=6,x=−7
Thenumber:6or−7

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