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This practice test provides step-by-step solutions for factoring trinomials by reverse FOIL, also called factoring by trial and error. It covers factoring out the greatest common factor, testing integer combinations, and recognizing when a polynomial is prime.
Syllabus
Problem #1.
Problem #2.
Problem #3.
Problem #4.
Problem #5.
Problem #6.
Problem #7.
Problem #8.
Problem #9.
Problem #10.
Taught by
GreeneMath.com