Question

Oy Euclid method
3- Find the root of x +7x+10 and verify the relationship between the zero and the coefficient
​

Answer 1

Step-by-step explanation:

x²+7x+10

=x+2x+5x+10

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

=(x+2)(x+5)

=x=-2;x=-5

sum of zeros =2+5=7=b/a

product of zeros=2.5=10=c/a