Logarithms
GATE Civil Engineering · 3 questions across 2 years (2018-2026) · 5% recurrence rate
Recurrence sparkline
2018–2026201820222026
Difficulty mix
med 100%
Question types
MCQ3
All 3 questions on Logarithms
2026 Q2
If a positive real x satisfies the following equation log₂ x + log√₂ x = 48, then the value of x is
Med✓
2018 Q5
For non-negative integers, a, b, c, what would be the value of a + b + c if log a + log b + log c = 0?
Med✓
2018 Q9
Given that $\frac{\log P}{y-z} = \frac{\log Q}{z-x} = \frac{\log R}{x-y} = 10$ for $x \neq y \neq z$, what is the value of the product PQR?
Med✓