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For all complex numbers z(1),z(2) satisf...

For all complex numbers `z_(1),z_(2)` satisfying `|z_(1)|=12 and |z_(2) -3-4i|=5,` then minimum value of `|z_(1)-z_(2)|` is-

A

7

B

0

C

2

D

17

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B
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CHHAYA PUBLICATION-MCQ's-QUESTION PAPER 7
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  3. For all complex numbers z(1),z(2) satisfying |z(1)|=12 and |z(2) -3-4i...

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  13. The number of diagonals of a polygon of n sides is-

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  14. If a,b,c are in G. P. and x, y are A.M. of a, b and b, c respectively,...

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  16. The set of all real numbers x, for which x^(2) - |x+2|+x gt 0 is alway...

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  17. In n in NN, then (3^(2n+2) -2 ^(3n)-9) is always divisible by -

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  18. If ((1+i)/(1-i))^(x)=1, then-

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  19. If in the binomial expansion of (a+x) ^(n) where n is a natural numbe...

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