POLQ 2 | Lesson 1 | Solutions (Identifying Factoring Patterns)

Solutions:

Perfect Square Trinomials: \(x^2 + 10x +25\), \(r^2 -8r +16\), \((4x)^2 – 48x + 6^2\)

Difference of Two Squares: \(121 -y^2\), \((x-2)^2 -49\)

Sum of Cubes: \(x^3 +125\), \(m^3 +8\),  \(2x^3 + 128y^3\)

Difference of Cubes:  \(8x^3-27\), \(a^3 -125b^3\)

 

 

 

 

 


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