negative 2 squared
what is seven squared
-7.. square root cancels out square
The answer ti -3 squared is similar to the answer to 3 squared. When a negative is multiplied by a negative, you get a positive, so the correct answer is 9
-12 squared is 144.
Negative seven plus negative seven is negative fourteen.
-6 squared is 36.
Nine. A negative times a negative is a positive.
Because in parenthesis you have to multiply it by something.
The question is ambiguous. If you meant negative (64 squared), the value is -4096, which is a negative integer. If, instead, you meant (negative 64) squared, the value is +4096, a positive integer.
No. Negative three squared is POSITIVE nine. The square of ANY number is positive, because if you multiply a negative number by a negative number, the result is positive.
it equals positive one. one squared is always one. if they're both negative, negative times negative is always positive.
The same as pi squared, which is roughly 9.86960440109
One over A squared or A to the negative 2.
A negative number squared equals a positive number. When multiplying, odd numbers of negatives result in a negative answer, and even numbers of negatives result in a positive answer.
Its a negative. same sign with multiplication is positive, opposite is negative.
Seven squared times two cubed is equal to 392.
The kinetic energy of an object can never be negative. Why? The equation for kinetic energy is 1/2mv^2. Mass cannot be negative, as it is mass. Though velocity can be negative, it will never result in a negative resultant because it will be squared. An example would be -4 squared. -4 squared will result in a positive 16. Even -4000 squared will still be a positive 16000000. So in conclusion, kinetic energy will never be negative.