Five people are to be arranged in a row for a group photograph. How many arrangements are the if a married couple in the group insist on sitting next to eac...
Question 1 Report
Five people are to be arranged in a row for a group photograph. How many arrangements are the if a married couple in the group insist on sitting next to each other?
Download The App On Google Playstore
Everything you need to excel in JAMB, WAEC & NECO
Personalized AI Learning Chat Assistant
Thousands of JAMB, WAEC & NECO Past Questions
Over 1200 Lesson Notes
Offline Support - Learn Anytime, Anywhere
Green Bridge Timetable
Literature Summaries & Potential Questions
Track Your Performance & Progress
In-depth Explanations for Comprehensive Learning