Question

write a quadratic polynomial sum and products of whose zeroes are 1 and -1​

Answer 1

Let the zeroes be a and b.... a=1 and b= -1

For a quad. eq.= x(square) - (a+b)x + (a*b)

= x(square) - (1-1)x + (1)(-1)

= x(square) -1 is the final equation....

Hope it helped u..... Sorry cant use the square sumbol

Answer 2

Answer:

Quadratic Polynomial = x² - (sum of zeroes ) x + (product of zeroes )

= x²-(1)x +(-1)

= x²-1x - 1

Step-by-step explanation:

Hope this answer helps you (✿^‿^)

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