2 mc squared
Add the x's squared together to get 2x^2+x. You cannot add anymore so the answer is 2x^2+x
if you mean PI squared + PI squared / by 2 then that is.... 4.9298 solved on paper ... BUT if you mean what you said, the answer is YUMMY!
37
a=3 b=2 c=diagonal a squared add b squared equals c squared 9 add 4 = 13 square root 13 and ther's your answer
If you mean (2 times 5) squared then it is 100
x2*x2...You would add the two exponents like this x(2+2), making it x4.
About 4/5 of an inch.
You add c squared and b squared together to get a squared. This is based on the Pythagorean theorem, which states that in a right triangle, the square of the hypotenuse (a) is equal to the sum of the squares of the other two sides (b and c).
Squared
The two square numbers which add up to 13 are 9 (which is equal to 3 squared), and 4 (which is equal to 2 squared).
It is not clear what you mean by x^2 minus "factor x". Please add more information and resubmit.