Class 9 Courses

Class 9 Math App's Tests

Class 9 Math e-Book's MCQs - Complete

Complex Numbers MCQ App Free Download & e-Book - 501

MCQ:

Imaginary part of −ι(3ι + 2) is

  1. −2
  2. 2
  3. 3
  4. −3

Class 9 Math App & e-Book Tests PDF Download

Complex Numbers Learning App: Free Download Android & iOS

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Complex Numbers App (Android & iOS)

Complex Numbers App (Android & iOS)

10th Grade Biology App (Android & iOS)

10th Grade Biology App (iOS & Android)

O Level Biology App (Android & iOS)

O Level Biology App (Android & iOS)

A level Biology App (Android & iOS)

A level Biology App (iOS & Android)