Question

Find the quadratic polynomial whose zeros are -9 and -1/

Answer 1

Step-by-step explanation:

Sum of zeroes

=(-9)+(-1)

= -9-1

= -10

product of zeroes

=(-9)*(-1)

=9

so quadratic polynomial,

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

=x²-(-10)x+(9)

=x²+10x+9

HOPE IT WAS HELPFUL