Question

3x²+5x-2=0. polynomial​

Answer 1

Step-by-step explanation:

3x^2+5x-2=0.

3x^2+6x-x-2=0

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

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

x+2=0. 3x-1=0

x=-2. x=1/3

the solution set for x is {-2,1/3}

Answer 2

Answer:

through discriminant formula

x = -b±√(b²-4ac)/2a

so x= -2, 1/3