x3+7
Hope that helps :)
It is called a seven cube because each pair of opposite faces adds to seven.
(x + 5)3
x3 + 4x
1/3X^3 or X^3/3
42 is not a cube number.
x to the third power plus 7
It is called a seven cube because each pair of opposite faces adds to seven.
(x + 5)3
x3 + 4x
The probability of rolling a seven with one roll of a standard number cube is zero.
The cube expression of 4x is (4x)^3, which simplifies to 64x^3.
1/3X^3 or X^3/3
I am pretty sure that the cube root of negative seven is a surd. I checked on the calculator.......and it showed a negative number.....??I think when it is not a surd...it's supposed to say error, so the number probably means that it is a surd..
an alg expression involving square roots, cube roots, etc
The cube root of the expression 403 is 40 itself. This follows from the definition of cubes and cube roots.
2
42 is not a cube number.