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Review

Authored by MARIA PALMA-DIAZ

Mathematics

11th Grade

Used 4+ times

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12 questions

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1.

MULTIPLE CHOICE QUESTION

15 mins • 12 pts

1

-1

i

-i

2.

MULTIPLE CHOICE QUESTION

15 mins • 12 pts

1

-1

3.

MULTIPLE CHOICE QUESTION

15 mins • 12 pts

(5-2i) + (-7+8i)

-2+6i
12+6i
-35-16i2
-35 -16i

4.

MULTIPLE CHOICE QUESTION

15 mins • 12 pts

(3i)(-2+4i)

-6+12i
-12-6i
-2+7i
12+6i

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Media Image

2i√6

8i√3

-2√6

-2i√6

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve:  x2+36=0x^2+36=0  

 ±6\pm6  

 6-6  

 6i6i  

 ±6i\pm6i  

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 (3i)(2+4i)=\left(3-i\right)-\left(2+4i\right)=  

 10+10i10+10i  

 15i1-5i  

 64i26-4i^2  

 1010  

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