49 is the answer!
Seven squared = 7 x 7 = 49
It is: 7 squared = 49
49
No because 7 squared equals 49 which is a rational number but the square root of 7 is an irrational number
7 squared = 49 which is a rational number because it can be expressed as a fraction in the form of 49/1
To square a number, multiply it by itself, so 7 squared, also written as 72, is 7 x 7, or 49.
The number could be -8 or it could be +7.
100. the pattern is 7 squared, 8 squared, 9 squared....
it`s 81. Anything squared means timed the number you`re timing it with. For example. 7 squared= 7 times 7 3 squared= 3 times 3. Hope I helped! (^_^)
It is: 7 because 7*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