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Class 11 Maths Practice Test - Complex Numbers
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Avg score: 10% • Most missed: “i7 =______________”
Class 11 Maths Practice Test - Complex Numbers
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10 Questions

1. (-i) (8+5i) =________________
2. z1=1+2i and z2=2+3i. Find z1z2.
3. (-i) (8+5i) =________________
4. (2-i)3 =________________
5. i2 =______________________
6. Find multiplicative inverse of 3+5i.
7. i7 =______________
8. Square roots of -7 are____________
9. i241 =________________
10. i-35 =___________________

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