Polynomial

Which of the following is not the graph of a quadratic polynomial

• A

• B

• C

• D

Find number of zeroes of given polynomial by observing the graph

• 1

• 2

• 3

• 4

The maximum number of zeroes a quadratic polynomial can have.........

Find the zeroes of polynomial x² + 4x - 12

• 6 and 2

• -6 and 2

• -6 and -2

• 6 and -2

Find the zeroes of polynomial x² + 7x+10

• 5 and 2

• -5 and -2

• 1 and 6

• -1 and -6

Find the sum of roots of quadratic polynomial x² + 8x + 5

• -8

• 8

• 5

• -5

Find the number of zeroes of given polynomial by observing the graph

• 2

• 1

• 0

• 3

Find the sum and product of roots of x² + 9x-10=0 respectively

• -9 and -10

• 9 and 10

• 9 and -10

• -9 and 10