3/x2
2 to the power of 3, ((2x2)x2=8)
x (x+1)2 is the simplest form of this expression.It can be expanded from its simplest form, and here's what you get:x (x2 + 2x + 1) =x3 + 2x2 + x
The question is ambiguous and two possible answers are given below: 2x2 - x2 = x2 or (2x)2 - x2 = 4x2 - x2 = 3x2
Assuming X and x are the same then x2 + x2 = 2x2.
X2 A number to the second power is squared.
(x - 3)(x^2 + 6)
6x3 - x2 + 17 = 2x2 + 47 6x3 - x2 - 2x2 = 47 - 17 x2(6x - 1 - 2) = 30 this is the simplest factorisation.
x2 - 3x + 2 = 0
They both have the same bases so just add the powers x2*x2 = x4
x4 - x3 - x - 1 rewriting: = x4 - 1 - x3 - x factorising pair of terms: =(x2 + 1)*(x2 - 1) - x*(x2 + 1) = (x2 + 1)*(x2 - 1 - x) or (x2 + 1)*(x2 - x - 1) which cannot be factorised further.
Yes. Of course. x to the power of two is x2 and x squared is x2