Quadratics & Polynomials
ACT Math · Flashcards
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QUESTION For what discriminant values does ax2+bx+c=0 have real and equal roots? QUESTION Factor 4x2−9. What is the expression? Tap to flip before you grade ANSWER (2x−3)(2x+3). Difference of squares: (2x)2−32. Swipe → got it · swipe ← still learning