Simplify \(\frac{8}{16}\)
\[\frac{1}{2}\]
\[\frac{1}{4}\]
\[\frac{4}{8}\]
Solve:
\[x^2 - 3x -4= 0\]
Explanation at the end of the Quiz.
(-1,4)
(2, 4)
(-2,3)
(1,2)
Solve: \[Sin120\,^{\circ}\]
\[\sqrt {\frac{5}{2}}\]
\[\sqrt[\frac{3}{2}]{\frac{4}{4.2}}\]
\[\frac{\sqrt3}{2}\]