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The cube of a binomial refers to the expression ((a + b)^3) and can be expanded using the binomial theorem. It is defined as ( (a + b)^3 = a^3 + 3a^2b + 3ab^2 + b^3 ). This expansion includes the sum of the cubes of the individual terms and three times the products of the squares of each term with the other term. The formula can also be applied to ((a - b)^3), yielding a similar structure with alternating signs.

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3d ago

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How do you get the cube of a binomial?

Consider a binomial (a+b). The cube of the binomial is given as =(a+b)3 =a3 + 3a2b + 3ab2 + b3.


What is the example of cube a binomial?

99x99x99


How do you get the binomial cube of 3m-2n 3?

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).


What are examples of cube of binomial?

(8m+6)


How do you cube a binomial steps?

jb+++u


Cube of a binomial?

that;s so simple . try it


Choose the definition of binomial?

a polynomial with two terms


What is the definition of a perfect cube?

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.


Why does a cube have six sides?

Because that's the definition of a cube.


How do you solve step by step cube of binomial?

(a + b)3 = a3 + 3a2b + 3ab2 + b3


What is the definition of binomial?

It means that something has two parts.Specifically in algebra, a binomial is the sum of two monomials.


What is cube of binomial mean?

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