Question

sumand Product of zeroes of a polynomial are 4 and 5 that find out the polynomials.
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Answer 1

Answer:

Note-: '^' is for power

Let @ and $ be the two zeroes of the polynomial.

Given that, @ + $=4  and  @ x $=5

We know that

=>k{x^2 - (@+$)x + (@ x $)}

putting the values

=>k{x^2 - (4)x + (5)}

=> k{x^2 - 4x +  5}

=>x^2 - 4x + 5

So the required polynomial is x^2 - 4x + 5