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Q: Why is -7 squared equal to -49?

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yes, 7 squared = 7x7=49

49. 7x7=49

Seven squared = 7 x 7 = 49

It factors squared are: 7 times 7 = 49

49 = (±7)2 x2<=49 => -7 <= x <= 7

3.14 times 7 squared is equal to 153.86

Yes because 7 squared is equal to 49

squared is 49. Cubed is 343.

They are equal. 7 squared is 7 x 7, which equals 49. 6 x 7 = 42, plus another 7 = 49.

49 squared is equal to 2,401.The question may be trying to ask: "What whole number equals 49 when it is squared ?"In that case, the answer is 7.

7

42

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