Question

find the zeroes of the polynomial p(x)=x2+5x+ 6 and verify the Relationship between zeroes and coefficient​

Answer 1

ANSWER ÷

x^2 +5x +6

x^2+ 2x +3x+6

x (x+2) + 3 ( x+2)

(x+2) ( x+3) =0

x=-2 or

x= -3

zeroes of polynomial

-2+(-3)

= -5. or

-b/a

= -5/1 = -5

product of zeroes

-2×(-3) = 6 or

c/a = 6 /1 =6

verify bcoz sum and product is equal