Evaluate (2√3 - 4) (2√3 + 4) 

Find the equation of the tangent at the point (2, 0) to the curve y = x\(^2\) - 2x

Use the quadratic equation curve to answer this questions
What is the minimum value of the graph?

Evaluate log\(_2\) 8 – log\(_3\) \(\frac{1}{9}\)

Tanθ is positive and Sinθ is negative. In which quadrant does θ lies