WhatsAppJoin our WhatsApp Community

Year

CAT 2019

Section

Quantitative

Topic

Logarithms

Difficulty

Medium

Question

Slot-1

If (5.55)x=(0.555)y=1000(5.55)^x = (0.555)^y = 1000, then the value of 1x1y\frac{1}{x} - \frac{1}{y} is

1

13\frac{1}{3}

23\frac{2}{3}

3

Build Interview Confidence in Days!

Structured mock interviews with real-time feedback help you identify strengths and improve weak areas quickly.

Explore Interview Platform

Loading...

logo
optima learn

Optima Learn — Powered by Optimum Eduteck Pvt. Ltd. Built by learners from FMS Delhi, DTU, and Microsoft. contact@optimalearn.com

Connect with us

LinkedInInstagram

© 2026 Optima. All rights reserved.