it means to multiply the number by it self
i means imaginary number or what you would find the square root of to make -1
The square root.
The symbol "i" is an imaginary number used in algebra, equal to the square root of negative one.
Igual>>> ALGEBRA
In Algebra, "is" means Equal (=).
A quadratic equation can be solved by completing the square which gives more information about the properties of the parabola than with the quadratic equation formula.
"And" in algebra usually means addition.
algebra
It usually refers to an introductory algebra class.
It mean to Subtract (-)
I use algebra to figure square footage, cubic footage, and angles when building, It is very important.
D can mean anything, it's only substituting a number that you have to find out. That's how you do basic algebra