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DIPTI PUBLICATION ( AP EAMET)-COMPLEX NUMBERS -EXERCISE 1
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- A value of theta for which (2+3isintheta)/(1-2isintheta) is purely ima...
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- If (tanalpha-i[sin(alpha//2)+cos(alpha//2)])/(1+2isin(alpha//2)) is pu...
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- Find the general value of x if the expression (sin ""(x)/(2) + cos"" (...
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- The principal value of the argument -sqrt(3)+i is
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- The amplitude of 1+costheta+isintheta is
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- The amplitude of (1+sqrt(3)i)/(sqrt(3)+i) is
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- If pi//5 and pi//3 are the arguments of barz1 and z2 then the value of...
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- If pi//3 and pi//4 are the arguments of z1 and barz2 then the value of...
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- If 2pi//3 and pi//6 are the arguments of barz1 and z2 then value of ar...
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- z=1+isqrt(3)rArr|Arg z|+|Argbarz|=
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- If z1 and z2 are two non - zero complex numbers such that |z1+z2|=|z1|...
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- If z1 and z2 are two non - zero complex numbers such that |z1+z2|=|z1-...
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