SOLUTION: find the trinomial that represents the area of the square if the measure of the side is (7b-3)

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Question 470889: find the trinomial that represents the area of the square if the measure of the side is (7b-3)
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

measure of the side os a square is (7b-3)

A(square)= s*s = (7b-3)(7b-3) = 49b^2 - 42b + 9

                F	First terms

                O	Outside terms

                I	Inside terms

                L	Last terms