Find the product of roots of the quadratic equation 6x^2+x-2=0.
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Step-by-step explanation:
x =-b+_(b^2-4ac)^1/2 divided by 2a
Where,
a=6
b=-1
c=-2
Substituting the values in the equation,
x=-(-1)×_(-1^2+4×6×2)^1/2 divided by 2×6
=1+_(49)^1/2 divided by 12
x=1+7/12 = 8/12= 2/3. or
x=1-7/12=-6/12=-1/2
Therefore the values of x are
x=2/3
Or
x=-1/2
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