\frac{3\sqrt{14}}{4}\)
\(\frac{3\sqrt{2}}{4}\)
\(\frac{3\sqrt{14}}{28}\)
\(\frac{3\sqrt{2}}{28}\)
Correct answer is D
\(\frac{2\sqrt{14} \times 3\sqrt{21}}{7 \sqrt{24} \times 2\sqrt{98}}\) = \(\frac{6\sqrt{14} \times 3 \times \sqrt{7} \times \sqrt{3}}{7 \times 2 \sqrt{6} \times \sqrt{7} \times \sqrt{14}}\)
= \(\frac{3\sqrt{3}}{14\sqrt{6}}\)
= \(\frac{3\sqrt{3}}{14\sqrt{2} \times \sqrt{3}}\)
= \(\frac{3\sqrt{2}}{28}\)
The bar chart above shows the distribution of SS2 students in a school. Find the total number of ...
Calculate the standard deviation of the following marks; 2, 3, 6, 2, 5, 0, 4, 2 ...
If y = 243(4x + 5)-2, find \(\frac{dy}{dx}\) when x = 1...
Simplify: \(\frac{\log \sqrt{27}}{\log {81}}\)...
In the diagram, SQ is a tangent to the circle at P, XP||YQ, ∠XPY = 56o and ∠PXY = 80o.Find a...
P={2, 1,3, 9, 1/2}; Q = {1,21/2,3, 7} and R = {5, 4, 21/2}. Find P∪Q∪R ...
Which of the following about a rhombus may not be true? ...
\(\begin{array}{c|c} \text{Average hourly earnings(N)} & 5 - 9 & 10 - 14 & 15 - 19 &...