find quadratic polynomial with zeros of 5 and -11
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Sum of zeroes=5+(-11),
=5-11=-6,
product of zeores=5×(-11),
=-55,
therefore
quadratic equation will be
x²-(sum of zeros)x+product of zeros=0,
x²-(-6)x+(-55)=0,
x²+6x-55=0
=5-11=-6,
product of zeores=5×(-11),
=-55,
therefore
quadratic equation will be
x²-(sum of zeros)x+product of zeros=0,
x²-(-6)x+(-55)=0,
x²+6x-55=0
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