How Do You Do The Square Of A Binomial? (Please Give Some Examples)

How do you do the square of a binomial? (please give some examples)

Answer:When you square a binomial, multiply the binomial to itslelf, to do this, miltiply each terms within the two binomial with each other and combine like terms

Step-by-step explanation:

Example

(x+3)^2

=(x+3)(x+3)

To solve this, use the FOIL method (first term × first term,

outer term × outer term,

inner term × inner term

last term × last term)

=(x)(x)+3(x)+3(x)+(3)(3)

=x^2+3x+3x+9

=x^2+6x+9


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