Question

the quadratic polynomial p(y) with -15 and -7 as sum and product of the zeroes respectively

Answer 1

Answer:

15&7....,................

Answer 2

Answer:

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We know that the formula for a quadratic polynomial is:

p(x)=x²−(Sum of the zeroes)x+(Product of the zeroes)=0

We are given that the sum of the zeroes is −4 and the product of the zeroes is 9, therefore, following the above formula, the required quadratic polynomial is:

p(x)=x²−(−4)x+9=x²+4x+9

Hence, the quadratic polynomial is x²+4x+9.

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