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JEE MAIN 2025
28-01-2025 SHIFT-1
Question
Two number ${k_1}$ and ${k_2}$ are randomly chosen from the set of natural numbers. Then, the probability that the value of ${{\rm{i}}^{{{\rm{k}}_1}}} + {{\rm{i}}^{{{\rm{k}}_2}}},({\rm{i}} = \sqrt {-1} )$ is non-zero, equals
Select the correct option:
A
$\frac{1}{4}$
B
$\frac{3}{4}$
C
$\frac{2}{3}$
D
$\frac{1}{2}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Question Tags
JEE Main
Mathematics
Medium
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