Question

a quadratic polynomial whose zeroes are minus 4 and minus 5 is...please help​

Answer 1

Answer:

x²+9x+20 is a quadratic polynomial

Step-by-step explanation:

sum of zeroes= -4+(-5) =-9

product of zeroes= -4×(-5) = 20

p(X) = x²-(-9)x +20

p(X) = x²+9x+20

hope it help you