\(\sqrt{3}\)
\(\frac{3\sqrt{2}}{4}\)
\(\frac{\sqrt{3}}{2}\)
\(\frac{\sqrt{2}}{2}\)
Correct answer is C
\(a ♦ b = \frac{ab}{4}\)
\(\sqrt{2} ♦ \sqrt{6} = \frac{\sqrt{2} \times \sqrt{6}}{4} = \frac{\sqrt{12}}{4}\)
= \(\frac{2\sqrt{3}}{4} \)
= \(\frac{\sqrt{3}}{2}\)
What percentage increase in the radius of a sphere will cause its volume to increase by 45%? ...
Solve \(\log_{2}(12x - 10) = 1 + \log_{2}(4x + 3)\)...
Given n = 3, evaluate \(\frac{1}{(n-1)!} - \frac{1}{(n+1)!}\)...
Find the area between line y = x + 1 and the x-axis from x = -2 to x = 0. ...
The table shows the distribution of the distance (in km) covered by 40 hunters while hunting. ...
Express \(\frac{13}{4}\pi\) radians in degrees....
Find the equation of a circle with centre (-3, -8) and radius \(4\sqrt{6}\)...
If \(\log_{3}a - 2 = 3\log_{3}b\), express a in terms of b....