Question: answer Quadratic Formula Name Student Activity Class Extensions/Homework Use the formula in L4 (above) to calculate the Discriminant for several other quadratics. Decide if equation

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answer Quadratic Formula Name Student Activity
Quadratic Formula Name Student Activity Class Extensions/Homework Use the formula in L4 (above) to calculate the Discriminant for several other quadratics. Decide if equation is factorable using integers, then solve it. Factor the quadratic if possible, if not, solve by quadratic formula. If the quadratic has no real zeros, write "no real zeros." 1. y = x - 6x + 9 2. y = 3x+ 4x+5 3. y =-4x + 2x +2 4. y = 7x+ x-8 5. y = 2x - 5 Look at the flow chart below and discuss with another student how to use it to answer these ho problems. B2 -4ac=0 One real zero Put equation in b2-4ac0 Rational # Two real zeros

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