X^5. When you multiply two of the same variables to a certain power, you simply have to add the powers together. So a number squared (2) times a number cubed (3) would equal a number to the fifth.
x cubed, or x³
n squared x n n x n x n = n cubed n x n = n squared n squared x n = n cubed
Seven squared times two cubed is equal to 392.
You can only get a specific number for an expression if you assign numbers to the variables. As an expression, the existing expression cannot be simplified.
xcubed-1 Answer::(X-1)(Xsquared+X+1) when you factor xcubed minus a number its the same thing as x cubed minus y cubed and x cubed minus y cubed factors to:: (x-y)(xsquared+xy+y squared) the first factor, (x-y), is the cubed root of the first and the cubed root of the second, so in the answer i have (x-1), which is x cubed minus one cubed :) the second factor, (xsquared+xy+ysquared), you take the first number squared, Xsquared, then the first and second one multiplied together, XY, and then the second number squared, Ysquared, so in the answer i have (xsquared+x+1), which is x squared, then x times 1 which is just x, and positive 1, which is negative 1 squared :) x^3 - 1
x cubed
Cubed; Area is squared. Short version: No, squared is to the second power, cubed to the third. Long version: No- squared is X2 , or x times x. Cubed is X3, or x times x times x. For example: Squared: 22= 2x2= 4 Cubed: 23= 2x2x2= 8 So any 3-D object has to be X3. Area, which is 2-D, is squared.
x cubed, or x³
x cubed, or x^3 x(x2)= x3
5x cubed
You have to put your heart into it!
if you take your time youll figure out its e=mc2
n squared x n n x n x n = n cubed n x n = n squared n squared x n = n cubed
x to the 5th power times y to the fourth power
a cubed
the derivative of 3x is 3 the derivative of x cubed is 3 times x squared
x cubed y cubed z squared