Search Header Logo

nombor kompleks

Authored by nor roslin

Mathematics

10th Grade

Used 28+ times

nombor kompleks
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Ringkaskan   2i ×3i-2i\ \times-3i  

 66  

 6-6  

 i2i^2  

 6i26i^2  

2.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Ringkaskan,  23i × 9i\frac{2}{3}i\ \times\ 9i

 6-6  

 66  

 183\frac{18}{3}  

 183\frac{-18}{3}  

3.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Ringkaskan,   (2 +3i)  3 (2 + i)\left(-2\ +3i\right)\ -\ 3\ \left(2\ +\ i\right)  

 8-8  

 8+i-8+i  

 8i-8-i  

 8+i8+i  

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Ringkaskan,  ( 2  i )  (3 + i)\left(\ 2\ -\ i\ \right)\ -\ \left(3\ +\ i\right) 

 1+2i-1+2i  

 12i-1-2i  

 1-1  

 i-i  

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 Ringkaskan, 3 i ( 2 i + 4) + ( 3  i )3\ i\ \left(\ 2\ i\ +\ 4\right)\ +\ \left(\ 3\ -\ i\ \right)

 3  13 i-3\ -\ 13\ i  

  3 + 13 i-\ 3\ +\ 13\ i  

 6 i2 + 3 13 i6\ i^2\ +\ 3\ -13\ i  

 6 i2  3  13 i6\ i^2\ -\ 3\ -\ 13\ i  

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Nyatakan nilai nombor kompleks berikut .

 5i5i  

 25-25  

 5-5  

 2525  

 55  

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 (28i)(1+3i)\left(2-8i\right)-\left(-1+3i\right)  

 35i3-5i  

 311i3-11i  

 3+11i3+11i  

 311i23-11i^2  

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?