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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

High School Mathematics - 2
2.7 Complex Numbers - Review

Q 1: z1 = 3+i, z2 = 1+i, find the quotient z2/z1
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Q 2: [(5+i/2) (5-i2)]/6+i5)
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Q 3: Write -27 as complex number.
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Q 4: Multiplciation of complex numbers: Write (2i)3 as a complex number with both real and imaginary parts.
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Q 5: Write the complex number z = (2+i)/(1+i)(1-i2) in the x+iy form.
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Q 6: In the complex number 5 + i6, the real part is _____
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Q 7: Write the complex conjugate of -6-i7.
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Q 8: In the solution of quadratic equation ax2 + bx + c = 0, b2 - 4ac is called ___________.
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Question 10: This question is available to subscribers only!


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