If 2 is a root of the equation 12x^2 + mx - 4 = 0, what is the value of m? what is the other root?
S shannon! New member Joined May 26, 2006 Messages 1 May 26, 2006 #1 If 2 is a root of the equation 12x^2 + mx - 4 = 0, what is the value of m? what is the other root?
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,582 May 26, 2006 #2 Hint: How do "roots" relate to "zeroes" of a polynomial? Eliz.
