solve this one

Asked by  | 22nd Nov, 2008, 07:06: PM

Expert Answer:

x2-Sx +P=0

i.e x2-(-1/2)x +(-4)=0

i.ex2+x/2 -4=0

i.e 2 x 2   +  x -8 =0

Answered by  | 23rd Nov, 2008, 10:19: AM

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