Are the solutions to x^2 - 4x - 8 really (4 +/- sqrt(48))/2? Because everytime I try working it out using the quadratic formula, my answer comes out with a 16 instead of the 4? ??
Follow Math Help Forum on Facebook and Google+
Originally Posted by xwrathbringerx Are the solutions to x^2 - 4x - 8 really (4 +/- sqrt(48))/2? Because everytime I try working it out using the quadratic formula, my answer comes out with a 16 instead of the 4? ?? Yes. Note: .
View Tag Cloud