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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