Question

2. Find a quadratic polynomial each with the given numbers as the sum and product of
its zeroes respectively.
(i) -,-1
​

Answer 1

Answer:

x² + x - 1

Step-by-step explanation:

Find a quadratic polynomial each with the given numbers as the sum and product of  its zeroes respectively

-1 , -1

for ax² + bx + c

Sum of zeroes = -b/a = -1

=> b = a

Products of zeroes = c/a  = -1

=> c = -a

Let take a = 1

then b = 1  & c = -1

polynomial

x² + x - 1