Question

A quadratic polynomial​

Answer 1

Step-by-step explanation:

(c) x²/2- x/2- 6=0

x²-x-12=0

x²-4x+3x-12=0

x(x-4) +3(x-4)=0

(x-4) (x+3)=0

x-4=0 and x+3=0

x=4 and x= -3

so option c is correct answer

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Answer 2

Answer:

no one is the factor of the quadratic polynomial