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(x + y)2 = x2 + 2xy + y2

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7y ago

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Related Questions

Is the square of a binomial ever a binomial?

no


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).


The square of the first term of a binomial minus twice the product of the two terms plus the square of the last term is known as which formula?

Given the algebraic expression (3m - 2)2, use the square of a difference formula to determine the middle term of its product.


What is produced when you square a binomial?

A quartic.


What can a perfect square trinomial can be factored as?

It can be factored as the SQUARE OF A BINOMIAL


What is a perfect square binomial?

It is not possible for a perfect square to have just 2 terms.


What are unit use in measuring length?

square of binomial


Can the chi-square test be used for how well a binomial fits?

Yes, the chi-square test can be used to test how well a binomial fits, provided the observations are independent of one another and all from the same (or identical) binomial distribution.


What is a sentence using the word binomial?

The binomial expression (x+y)^2 can be expanded using the formula x^2 + 2xy + y^2.


Is it possible to have two terms in the product when any binomial is square?

No, it is not.


How do you square a binomial?

> square the 1st term >twice the product of the first and last term >square the last term


What is the meaning of square of binomal?

It means the same as the square of a number, namely, that the binomial is multiplied with itself.