\(\frac{5}{4}\sqrt{2}\)
\(\frac{4}{5}\sqrt{2}\)
\(\frac{5}{16}\sqrt{2}\)
\(\frac{16}{5}\sqrt{2}\)
Correct answer is A
\(\frac{10}{\sqrt{32}}=\frac{10}{\sqrt{16\times 2}} = \frac{10}{4\sqrt{2}}\\
\frac{10\times \sqrt{2}}{4\sqrt{2}\times\sqrt{2}}=\frac{10\sqrt{2}}{4\times 2}= \frac{5}{4}\sqrt{2}\)
In the diagram, PQ/RT /RS/ =/QS/, ∠QST= 70° and ∠PQW = 55° Find the size of reflex ...
Given that \(\frac{6x-y}{x+2y}=2\), find the value of \(\frac{x}{y}\)...
For what value of x is the expression \(\frac{2x-1}{x+3}\)not defined?...
If 6Pr = 6, find the value of 6Pr+1...
The graph given is for the relation y = 2x2 + x - 1.What are the coordinates of the point S?...
In the diagram O and O' are the centres of the circles radii 15cm and 8cm respectively. If ...
A coin is thrown 3 times. What is the probability that at least one head is obtained? ...