sum of zeroes =√5and product of zeroes 3/4 find quadratic polynomial
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Answer:
4x²-4√5x+3 is required polynomial
Step-by-step explanation:
Let zeroes be a and b
Sum of zeroes=a+b=√5
Product of zeroes=ab=3/4
General form of polynomial
p(x)=x²-(a+b)x+ab
p(x)=x²-√5x+3/4
=(4x²-4√5x+3)/4
let k=1/4
p(x)=k(4x²-4√5x+3)
we can substitute any value in place of k
if k=1 then p(x)=4x²-4√5x+3
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