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Q: What squared equals 49?

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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.

The number 7 raised to the 2nd power (or squared) equals 49.

7

It is: 7 times 7 = 49

Yes. '7 squared' means 7 x 7, which equals 49.

25 squared plus 49 squared is equal to 3,026.

2.645 squared equals 7. Save --------- Unclear what you're asking: If x=7, then x^2 (that is, "x squared") equals 49. or If x^2=7, then x equals the square root of 7, or about 2.64575

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

The missing number is 49. This is why: 1 plus 2 equals 3, then 3 squared is 9. 2 plus 3 equals 5, then 5 squared is 25. Therefore, the missing number must be 49 to make the number sentence (3 plus 4 equals 7, then 7 squared is 49) true.

4 squared means multiplied by itself so 2 squared is 2 times 2 which is 4 if i took 7 squared, that would be 7 times 7 which is 49

(-4,-6)

No because 7 squared equals 49 which is a rational number but the square root of 7 is an irrational number

yes, 7 squared = 7x7=49

63

42

10

49 x 49 = 492 = 2401

49/4 or 12.25

7 squared is 49 and 5 squared is 25. So the difference is 49-25=24

a squared plus b squared equals c squared so lets say a=7 and b=7. but then what is c? 7x7+7x7=cxc so 49+49=cxc so 98=cxc so 9.9=c

49. 7x7=49

49

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

7 Squared is 49. 10 plus 49 is 59.

-7 squared, which would be -49.