find out the quadratic polynomial whose zeros are 1 & -3
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I don't know what is the answer
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HEY MATE!
HERE IS YOUR ANSWER :
Let the polynomial be ax^2+bx+c=0
Sum if zeroes = -b/a =1+(-3)
So, -b/a=-2
Product of zeroes = c/a = 1×(-3)
So, c/a =-3
By comparing the above , If a=1 , b=2 and
c =-3
So, polynomial : x^2+2x-3=0
HOPE IT HELPED ^_^
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