Question

Few examples for bynomial by bynomial​

Answer 1

Answer:

A binomial is a polynomial with two terms. For example, x − 2 x-2 x−2 and x − 6 x-6 x−6 are both binomials.

Step-by-step explanation:

We will use the simple binomial a+b, but it could be any binomial.

(a+b)2 = (a+b)(a+b) = a2 + 2ab + b2

(a+b)3 = (a2 + 2ab + b2)(a+b) = a3 + 3a2b + 3ab2 + b3

a3 + 3a2b + 3ab2 + b3

Now, notice the exponents of a. ...

Likewise the exponents of b go upwards: 0, 1, 2, 3:

Answer 2

Answer:

A binomial is an algebraic expression that has two non-zero terms. Examples of a binomial expression: a2 + 2b is a binomial in two variables a and b. 5x3 – 9y2 is a binomial in two variables x and y

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