Further MathematicsFunctions and rational functionsWAEC
If f(x) = 5x − 2, find f⁻¹(8).
Show answer
Answer: D. 2
Solve 5x − 2 = 8: x = 2.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.
Further MathematicsFunctions and rational functionsWAEC
Answer: D. 2
Solve 5x − 2 = 8: x = 2.
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.