18
16
14
12
Correct answer is A
\(\sqrt{12} ( \sqrt{48} - \sqrt{3}\))
\(\sqrt{4 \times 3} (6 \times 3 - \sqrt{3}) = 2 \sqrt{3}(4 \sqrt{3} - \sqrt{3})\)
= 2\(\sqrt{3} \times \sqrt{3} (4 - 1) 2\sqrt{9}(3) = 2 \times 3 \times 3 = 18\)
The area shaded with horizontal lines is the solution set of the inequalities; ...
The locus of the points which is equidistant from the line PQ forms a ...
Calculate the mean deviation of the first five prime numbers. ...
A worker's present salary is N24,000 per annum. His annual increment is 10% of his basic salary....
Find the root of the equation 2x\(^2\) - 3x - 2 = 0 ...
If a = 1, b = 3, solve for x in the equation \(\frac{a}{a - x}\) = \(\frac{b}{x - b}\)...