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PUNEET DOGRA-COMPLEX NUMBER-PREVIOUS YEAR QUESTIONS
- What is the value of sqrt(-i), where i = sqrt( -1) ?
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- What is the principle argument of ( -1-i) where i = sqrt( - 1).
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- The modulus-argument form of sqrt( 3) + i, where i = sqrt( -1) is
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- In order to pass in an exam a student is required to get 975 marks. pr...
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- The value of sum sum(n=1)^(13) ( i^(n) + i^(n+1)) where i= sqrt( -1) ,...
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- If A+iB where i= sqrt(-1) then what is the value of A ?
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- If Z= - bar(Z) , then which one of the following is correct?
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- If z = ( 1+ 2i)/( 2-i) - ( 2-i)/( 1+ 2i), then what is the value of z^...
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- The smallest positive integral value of n for which ((1-i)/( 1+i))^(n)...
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- If z= 1+i tan alpha where pi lt alpha lt ( 3pi)/( 2), then what is |z|...
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- What is the argument of ( 1- sin theta ) + icos theta ? ( i=sqrt(-1)...
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- If z= 1+ cos ""(pi)/( 5) + isin""(pi)/(5), then what is |z| is equal t...
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- What is the modulus of (1)/(1+3i) - ( 1)/( 1-3i) ?
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- If omega is the imaginary cube root of unity, then what is ( 2 -omega ...
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- What are the square roots of -2i? ( i=sqrt(-1))
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- What is the conjugate of ((1+2i)/(2+i))^(2) ?
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- What is the value of 1+i^(2) +i^(4) + i^(6) +"………"i^(100), where i=sqr...
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- If omega is a complex cube root of unity, then what is omega^(10) + om...
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- What is ((sqrt(3) +i)/(sqrt(3)-i))^(6) equal to, where i = sqrt( -1) ?
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- What is the modulus of | (1+2i)/(1-(1-i)^(2))| ?
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