Question
Mon July 23, 2012 By:

Please give solution of the following :-

Expert Reply
Mon July 23, 2012
f(x) = –x2+5x-6
Put x = 2,
f (2) = -4 + 10 - 6 = 0
So, 2 is a zero of f(x).
Now, put x = 3
f(3) = -9 + 15 - 6 = 0
So, 3 is also a zero of f(x).
Ask the Expert
<<<<<<< .mine ======= >>>>>>> .r8835