In finding the roots of the quadratic equation 6x²-x - 2 = O by the method of factorisation, the middle term -x can be written as
Answers
Answered by
4
Answer:
{-1\2,2\3}
Step-by-step explanation:
6x²-4x+3x-2=0
2x(3x-2)+(3x-2)=0
(2x+1)(3x-2)=0
2x+1=0. 3x-2=0
2x=-1. 3x=2
x=-1\2. x=2\3
S. S{-1\2,2\3}
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Answered by
0
Answer:
6x^2-x-2=0
6x^2-4x+3x-2=0
2x(3x-2)+1(3x-2)=0
(2x+1)(3x-2)=0
so, x=-1/2. or. x=2/3
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