exam
Maths Puzzle
Numerical Ability
Help Needed
(b^2+12b+11)*b+9/b^2+20b+99
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exam Other Question
Determine whether -3 and 2 are zeros of P(x) = 2x3 - 5x2 - 4x + 12.
A. Neither
B. Both
C. Only -3
D. Only 2
create three unique equations where the discriminant is positive, zero, or negative using the quadratic formula to solve a quadratic equation ( ax^2 + bx + c=0) the discriminant is b^2-4ac