Complex Numbers and Parabolas

Complex Numbers and Parabolas

11th Grade

20 Qs

quiz-placeholder

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Complex Numbers and Parabolas

Complex Numbers and Parabolas

Assessment

Quiz

Mathematics

11th Grade

Hard

Created by

Mrs. Nyer

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify  (5i+4)(2i+3)\left(5i+4\right)-\left(2i+3\right)  

 1+3i1+3i  

 3i+13i+1  

 7+3i7+3i  

 7+7i7+7i  

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify  2(6i)+3(5+i)2\left(6-i\right)+3\left(5+i\right)  

 27+i27+i  

.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify  (4+2i)+(512i)\left(4+2i\right)+\left(5-12i\right)  

 910i9-10i  

.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simplify  3(1i)2(3i)3\left(1-i\right)-2\left(3-i\right)  

 3i-3-i  

.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Simplify  (3+i)(3i)\left(3+i\right)-\left(3-i\right)  

 2i2i  

.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Simplify 2i(5i)2i\left(5-i\right) 

 2+10i2+10i  

.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 Simplify i(3i)i\left(3-i\right) 

 1+3i1+3i  

.

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