Question

find a quadratic polynomial with zeroes -2 and 1/3






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Answer 1

Answer:

$3 {x}^{2} + 5x - 2 = 0$

Step-by-step explanation:

x=-2 , x=1/3

(x+2)=0, (3x-1)=0

multiply ✖ them together,

$(x + 2) \times (3x - 1) = 0 \\ (3x {}^{2} - x + 6x - 2) = 0 \\ 3{x}^{2} + 5x - 2 = 0$