+1
31
1
It is positive 1/144.
It is negative one plus nine imaginary.It is negative one plus nine imaginary.It is negative one plus nine imaginary.It is negative one plus nine imaginary.
Yes, that is correct.
3,376
81 (positive eighty-one)
The sum of all the natural numbers squared.
The answer is 25. Simply use Pemdas to figure out what order to do the problem in. To check your work, a calculator is always a good option.
It doesn't. Negative one to an even power equals positive one. Negative one to an odd power equals negative one.
negative two
This expression could be reordered as 1 + 3x + 2x2.