What is the value of i 6 ?
There is a repeating pattern of four exponent values of i : i 1 = i , i 2 = − 1 , i 3 = − 1 , i 4 = 1 i 6 is the same as i 2 i 6 = i 2 ⋅ i 2 ⋅ i 2 = ( − 1 ) ( − 1 ) ( − 1 ) = − 1
There is a repeating pattern of four exponent values of i : i 1 = i , i 2 = − 1 , i 3 = − 1 , i 4 = 1
i 6 is the same as i 2
i 6 = i 2 ⋅ i 2 ⋅ i 2 = ( − 1 ) ( − 1 ) ( − 1 ) = − 1
504 MCQ for effective preparation of the test of Number System of Mathematics section.
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