MathematicsSetsWAEC
How many subsets has a set with 4 elements?
Show answer
Answer: B. 16
A set with n elements has 2ⁿ subsets: 2⁴ = 16.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.
MathematicsSetsWAEC
Answer: B. 16
A set with n elements has 2ⁿ subsets: 2⁴ = 16.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.
Ask about a step, share a shortcut, or explain it your way. Be kind; no links.
No comments yet. Be the first to explain it.