Question

factories: 2x²-x-3 ​

Answer 1

Answer:

p(x)=2x^2-x-3.

2x^2+2x-3x-3.

2x(x+1)-3(x+1).

(2x-3)(x+1).

since,p(x)=0.

so,(2x-3)=0 or (x+1)=0.

x=3/2 or x=-1.

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Answer 2

Answer:

x=3/2

This is your answer.