\(\frac{1}{6}\)
\(\frac{1}{-14}\)
- \(\frac{3}{2}\)
\(\frac{7}{6}\)
\(\frac{2}{5}\)
Correct answer is B
\(\frac{1}{t}\) + \(\frac{4}{3}\) - \(\frac{5}{6t}\) + 1 = 0
collect like terms
\(\frac{4}{3}\) + 1 = \(\frac{5}{6t}\) - \(\frac{1}{t}\)
\(\frac{4 + 3}{3}\) = \(\frac{-1}{6t}\)
cross multiply
42t = - 3
t = \(\frac{-3}{42t}\)
t = \(\frac{-1}{14}\)
A car travel at x km per hour for 1 hour and at y km per hour for 2 hours. Find its average speed...
Solve: - \(\frac{1}{4}\) < \(\frac{3}{4}\) (3x - 2) < \(\frac{1}{2}\)...
What is the rate of change of the volume V of a hemisphere with respect to its radius r when r ...
An arc of a circle subtends an angle of 30° on the circumference of a circle of radius 21cm...
List the integral values of x which satisfy the inequality -1 < 5 - 2x \(\geq\) 7...
A trader realises 10x - x\(^2\) Naira profit from the sale of x bags of corn. How many bags wil...