Question

x2+7x+10 factorise and find the sum of the zeroes and the product of zeroes?
sum of zeroes is less than product of zeroes.


​

Answer 1

Answer:

x^2+7x+10 here a= 1 , b = 7 and c=10

x^2 +5x+2x +10

x ( x+5) +2 (x+5)

(x+5)(x+2)

x= -2 , -5

sum of zeros = -b/a

= -7/1 = -7

product of zeros =c/a =10/1= 10

-7 < 10 that is sum of zeros is less than product of zeros.