. A quadratic polynomial
whose one zero is 5 and
product of zeroes is O is. (Read
x^2 as.... X square
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Step-by-step explanation:
given one zero=5
product of zeroes=0. that is (alpha)(beta)
Let the zeroes of the polynomial be x and y.
x=5
xy=0
there fore, y=0
So, the required polynomial with zeroes x and y is
x^2 -(5+0)x +(5*0) =0
x^2-5x+0 =0
there fore: x^2-5x=0
{ read x^2 as x square and ( * ) as into i.e multiplication }
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