(8m+6)
that;s so simple . try it
a polynomial with two terms
The definition of a perfect cube is the cube of a number n is its third power. This is formula that is used for finding volume.
Because that's the definition of a cube.
Consider a binomial (a+b). The cube of the binomial is given as =(a+b)3 =a3 + 3a2b + 3ab2 + b3.
99x99x99
To calculate the cube of a binomial, you can multiply the binomial with itself first (to get the square), then multiply the square with the original binomial (to get the cube). Since cubing a binomial is quite common, you can also use the formula: (a+b)3 = a3 + 3a2b + 3ab2 + b3 ... replacing "a" and "b" by the parts of your binomial, and doing the calculations (raising to the third power, for example).
jb+++u
(8m+6)
that;s so simple . try it
a polynomial with two terms
The definition of a perfect cube is the cube of a number n is its third power. This is formula that is used for finding volume.
Because that's the definition of a cube.
(a + b)3 = a3 + 3a2b + 3ab2 + b3
It means that something has two parts.Specifically in algebra, a binomial is the sum of two monomials.
The cube of a binomial is the cube of two terms separated by an addition or subtraction sign, such as (2a + 3b) or (ab - cd).For example, (2x - 5y)3 = 8x3 - 40x2y + 50xy2 - 20x2y + 100xy2 - 125y3.The detailed method of expanding this binomial is : (2x - 5y)3 = (2x - 5y)(2x - 5y)(2x - 5y) = (4x2 - 20xy + 25y2)(2x - 5y) = 8x3 - 40x2y + 50xy2 - 20x2y + 100xy2 - 125y3