Utme 2021 Mathematics Question 29

Practice objective / multiple choice question 29 from the 2021 Utme Mathematics examination. This question covers Binary Operations .

Utme 2021 Mathematics Objective / Multiple Choice 2 Difficulty
Topic: Binary Operations
Question 29 UTME • 2021 • MATHEMATICS • objective

Find the inverse of \( p \) under the binary operation * defined by \( p^{*} q=p+q-p q \), where \( p \) and \( q \) are real numbers and zero is the identity.

Answer Options

A. p
Correct Answer B. p-1
C. \( \frac{p}{p-1} \)
D. \( \frac{p}{p+1} \)
Correct Answer
B
Correct Option:
p-1

About This Question

This is Utme 2021 Mathematics Question 29. It is one of the objective questions from the 2021 Utme Mathematics examination.

The question covers Binary Operations .

Difficulty level: 2 .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support