SOLUTION: the question is: find the solutions to the equation 3x^2-4x-6=0, using the quadratic formula. it also asks for the answer to be rounded to the nearest hundredth. i have tried th

Question 697483: the question is:
find the solutions to the equation 3x^2-4x-6=0, using the quadratic formula. it also asks for the answer to be rounded to the nearest hundredth.
i have tried the problem , it is a multiple choice, but i cannot get the correct answer.
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
Find the roots of the equation by quadratic formula

a= 3 b= -4 c= -6

b^2-4ac= 16 - -72
b^2-4ac= 88 = 9.38

x1=( 4 + 9.38 )/ 6
x1= 2.230
x2=( 4 -9.38 ) / 6
x2= -0.897

x = 2.23 OR -0.90

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