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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).

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Related Questions

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 solve step by step cube of binomial?

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


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


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


What is x plus 3 as a binomial?

As a binomial it is, surprisingly, x + 3.


Examples of cube of a binomial?

(ax + b)^3 = a^3*x^3 + 3*a^2*x^2*b + 3*a*x*b^2 + b^3. Sorry, but it is so clumsy doing this without superscripts!


What is cube binomials?

A binomial multiplied to itself 3 times. Example (x + 2)3 = (x + 2) (x + 2) (x + 2) This would equal x3 + 4x2 + 8x + 8


How do you cube binomial?

First, look at the given problem. eg. (8n-3)^3. Mark the first term (8n) A then mark the second term (-3) B. Do this formula. (a+b)^3 = a^3 + 3a^2b + 3ab^2 + b^3


What are the kinds of specialization?

The special products include: difference of the two same terms square of a binomial cube of a binomial square of a multinomial (a+b) (a^2-ab+b^2) (a-b) (a^2+ab+b^2)