Least Squares Line The least square line Y = mx + b that gives the best fir to the data points (x1 , y1) , (x2 , y2) ,…….(xn ,…
Tag: SQUARES
Factoring Differences of Squares
Factoring Differences of Squares To factor a difference of squares, we use the following equation. A2 – B2 = (A + B) (A – B) To factor a difference…
Recognizing Differences of Squares
Recognizing Differences of Squares The following polynomials are differences of squares: X2 – 9, 4t2 – 49, a2 – 25b Difference Of Squares A2 – B2 = (A + B)…
FACTORING TRINOMIAL SQUARES
FACTORING TRINOMIAL SQUARES A2 + 2AB + B2 = (A + B)2; A2 – 2AB + B2 = (A – B)2 We consider 3 to be a square…
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