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Q: A number added to its squared is 56 Find the number?

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7

7 Or -8

72 + 7 = 56

X^2 + x = 56 ie x(x +1) = 56 so x is 7

12

The answer is 7. Seven squared is forty nine. 49 plus 7 equals 56.

65

35 squared = 35 x 35 = 1225 56 squared = 56 x 56 = 3136

Yes it is.

56

By "squared", I'm certain you mean the 562, correct? If that's what you mean, then the answer to that is 75,264. The small 2 means that you multiply that number by itself, so 56x 56=3136, and 3136 x 24=75,264.

The number is 7.

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