2X * 2X * 2X = 8X^3 2X^3 is saying 2*( X * X * X) = 2X^3
No, x + x equals 2x. x times x equals x2. (x times x equals x squared.)
Yes, 2x is 2 times x.
X * - 2= - 2X========that simple
(2x x 3x) x 2 = 12x (2x times 3x times 2)
It is: -2x squared
we write 2 times x as 2x so if x=2, 2x=2(2)=4
x times x = x2 (it's like 6 times 6. it would be 62. not 6 times 2. 2x means x times 2)
2x+x is 3x
2x times 4x is 8x squared- then that times x is 8x to the power of three.Mathmatically represented as 8x^3
No. x squared is x times x, whereas 2x is x + x.
(2x + 1) + (x*x - 2x + 1) = x^2 + 2x - 2x + 1 + 1 = x^2 + 2