sijinsdaniel sijinsdaniel

20-07-2015
Math

Answered

find α and β for the following polynomial

12x²+11x+2

Answer :

prakriti27 prakriti27

20-07-2015

12x²+11x+2=0
12x²+(8+3)x+2=0
12x²+8x+3x+2=0
4x(3x+2)+1(3x+2)=0
(3x+2)(4x+1)=0
x=-2/3,-1/4

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