Question

Q.1(B) ka 1st.find the roots of the equation.fast.

Answer 1

hope this answer will be helpful

Answer 2

Answer:

x= -2or X= -3

Step-by-step explanation:

comparing x2-5x+6=0 with ax2+bx+c=0

a=1,b=5,c=6

x= -b+-√b2-4ac

= -5+-√5×5-4×1×6/2

=-5+-1/2

x= -5+1/2 or X= -5-1/2

x= -4/2 or X= -6/2

x= -2 or X= -3