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Question 1
If 
then the locus of z is :
then the locus of z is :
Question 2
If P and Q are two complex numbers, then the modulus of the quotient of P and Q is :
Question 3
Let z = x + iy where x, y are real variables and 
If |2z – 1| = |z – 2| then the point z describes:
If |2z – 1| = |z – 2| then the point z describes:
Question 4
What is the argument of the complex number 
where 
?
where ?
Question 5
Solve the equation 
Question 6
Multiplicative inverse of z is equal to :
Question 7
Solve 6i50 + 5i33 – 2i15 + 6i48
Question 8
The roots of the equation 2a2x2 – 2abx + b2 = 0 when a < 0 and b > 0 are :
Question 9
If 
then set of values of y is
then set of values of y is
Question 10
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Tags :
CDS & DefenceMathematicsNov 4CDS & Defence
