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PATHFINDER-COMPLEX NUMBER-QUESTION BANK
- The curve represented by Im(z^2)=c^2 is
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- If z be a complex number satisfying z^4+z^3+2z^2+z+1=0 then absz is eq...
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- If omega is complex cube root of unity then (3+5omega+3omega^2)^2+(3+3...
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- Let 0lealphalepi/2 be a fixed angle.if p=(costheta,sintheta) and Q=(co...
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- A man walks a distance of 3 units from the origin towards the north ea...
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- z^2+zabsz+absz^2=0 then the locus of z is
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- The polynomial x^6+4x^5+3x^4+2x^3+x+1 is divisible by
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- If z1,z2,z3 are three complex numbers and A= abs[[argz1,argz2,argz3],...
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- If abs(z-i)le2 and z0=5+3i then the maximum value of abs(absiz+z0) is
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- If z(Re z ne2) be a complex number such that z^2-4z=absz^2+16/absz^3 t...
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- Let z=x+iy be a complex number where x and y are integers then the are...
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- If z and w are two nonzero complex numbers such the abs(zw)=1 and arg...
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- if log(1/2)(( absz^2+2absz+4)/(2absz^2+1))lt0 then the region traced b...
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- If abs(z-2-i)=abszabssin(pi/4-argz) then locus of z is
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- If z=3/(2+costheta+isintheta) then show that z lies on a circle in the...
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- If z=iloge(2-sqrt3) then the value of cosz
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- If alpha is the nth root of unity then 1+2alpha+3alpha^2+….to n terms ...
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- If a=cosalpha+isinalpha , b=cosbeta+isinbeta , c=cosgamma+isingamma an...
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- If alpha=cos((8pi)/11+isin((8pi)/11 then Re(alpha+alpha^2+alpha^3+alph...
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- If z be any complex number such that abs(3z-2)+abs(3z+2)=4 then locus ...
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