4x cubed y cubed z divided by x negative squared y negative 1 z sqaured = 4
(x + y)(x + y)(x + y)
You have to put your heart into it!
It is x^2 + xy + y^2
It is then x/y when simplified
4x cubed y cubed z divided by x negative squared y negative 1 z sqaured = 4
( 6x2 / y ) × ( y3 / 12x4) = 6x2y3 / 12x4y = y2 / 2x2
(x + y)(x + y)(x + y)
You have to put your heart into it!
It is x^2 + xy + y^2
(x2 - y2)/(x - y) = (x + y)(x - y)/(x - y) = x + y
x cubed y cubed z squared
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
Their product.
It is then x/y when simplified
Your expression is this... x2 + y2/x
x to the 5th power times y to the fourth power