JAMB 2024 The deviations from a mean of values from a set of data are -2, (m – 1), (m² + 1), -1, 2, (2m – 1) and -2. Find the possible values of m.
JAMB 2024 Two functions, f and g are defined as f(x) = (2x + 1)/(3x), g(x) = 5x – 3. Find: (g o f)(2) and (f o g)(2)
JAMB 2024 Points R and S are two points on the surface on a latitude 48°S. The two points lie on longitudes 34°W and 146°E respectively. By taking the earth’s…