\(\frac{23}{5}\)
-\(\frac{23}{5}\)
-\(\frac{1}{8}\)
\(\frac{21}{7}\)
Correct answer is C
\(\frac{27^\frac{1}{3} - 8^\frac{2}{3}}{16^\frac{2}{4} \times 2}\)
\(\frac{27^\frac{1}{3} - 8^\frac{2}{3}}{16^\frac{2}{4} \times 2}\) = \(\frac{3\sqrt{27} - 3\sqrt{8}^2}{\sqrt{16} \times 2}\)
\(\frac{3 - 4}{4 \times 2}\)
= \(\frac{-1}{8}\)
Simplify; \(\frac{1}{2}\sqrt{32} - \sqrt{18} \sqrt{2}\)...
The figure is a solid with the trapezium PQRS as its uniform cross-section. Find its volume ...
List all integer values of x satisfying the inequality -1 < 2x - 5 \(\leq\) 5...
Find the value of \(\frac{tan 60^o - tan 30^o}{tan 60^o + tan 30^o}\) ...
Find the smallest value of k such that 2\(^2\) x 3\(^3\) x 5 x k is a perfect square....
Find the positive value of x if the standard deviation of the numbers 1, x + 1, 2x + 1 is 6 ...