It means to Generate something
The product of this is 90
P/9 = 90
Multiply 9 to 90 to isolate the variable.
P = 9 x 90
P = 810
Zero has one square root which is 0.
Negative numbers Don't have real aquare roots since a square is either positive or 0. The square roots of numbers that are not a perfect square are members or the irrational numbers. That means that they can't be written as the quotient of two integers.
