6.Find the zeroes of the quadratic polynomial x2 - x - 30 and verify the relationbetween the zeroes and its co-efficients.
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x2-6x+5x-30=0
x(x-6)+5(x-6)=0
(x-6)(x+5)=0
x=6,-5
sum =6+(-5)=6-5=1
product= 6×-5=-30
x(x-6)+5(x-6)=0
(x-6)(x+5)=0
x=6,-5
sum =6+(-5)=6-5=1
product= 6×-5=-30
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