The roots of x^2+8x+4 are the same as the roots of Ax^+Bx+1. What is A+B?
The roots of $x^2+8x+4$ are the same as the roots of $Ax^2+Bx+1$. What is $A+B$? <-- LaTeX form
x^2+8x+4 just divide by 4
1/4 x^2 + 2x + 1 now you can see A and B
gee thanks ;) :wink: