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If 4x+i(3x-y)=3+i(-6), where x and y are...

If 4x+i(3x-y)=3+i(-6), where x and y are real numbers, then find the values of x and y.

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PATHFINDER-COMPLEX NUMBER-QUESTION BANK
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  2. If z1,z2,z3 are complex numbers such that 2/z1=1/z2 + 1/z3, show that ...

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  3. If 4x+i(3x-y)=3+i(-6), where x and y are real numbers, then find the v...

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  4. Find the multiplicative inverse of 2-3i.

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  5. Convert the complex number (-16)/(1+isqrt3) into polar form.

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  9. If z1,z2 are conjugate complex numbers and z3,z4 are also conjugate, t...

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  10. If z=(1+i)(1+sqrt 3i)^2/(1-i), then argz equal

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  11. The equation z^3=barz has

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  12. In the argand plane ABCD is a square described in the anticlockwise se...

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  13. (-64)^(1/4) equals

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  14. If omega is an imaginary cube root of unity then the value of omega^n+...

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  15. Solve: z^7-1=0

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  16. Located the complex numbers z=x+iy for which: log(1/2)((abs(z-1)+4)/(3...

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  18. Express the following expreeion in the form of a+ib : ((3+isqrt5)(3-is...

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