Class 9 Math MCQs – Certification Test 139

Complex Numbers MCQ (Question 139) – Study App & e-Book Download

Download eBook:

Complex Numbers Study Guide – Google Book

Complex Numbers Study Guide – Apple Book

Apps:

MCQ 139: In z = a + bι, if i is replaced by −ι, then another complex number obtained is said to b:

additive inverse of z
prime factor of z
Complex conjugate of z
multiplicative inverse of z

Previous MCQ

Next MCQ

Class 9 Math MCQ App & e-Book – Complex Numbers Admission Tests

Frequency Distribution MCQs

Cartesian Plane and Linear Graphs MCQs

Surds and Applications MCQs

Logarithms MCQs

Congruent Triangles MCQs

Rectangular Region MCQs

Profit and Loss MCQs

Discount Formula MCQs

Measures of Dispersion MCQs

Free Complex Numbers Study App – Download from App Store & Play Store

The App: Complex Numbers MCQ App to Study Complex Numbers Notes, 10th Grade Biology MCQ App, and 9th Grade Biology MCQ App to enhance mathematics virtual understanding.

The "Complex Numbers Study" App: Free 10th Grade Biology MCQ App Download (iOS & Android) for math online education portal. Download App Store & Play Store Learning Apps with all functionalities to achieve mathematics school success.