If `z = (( 1 + iota ) ( 2 + iota )) /( 3 + iota )` then | z | to
( a ) 1
( b ) 0
( c ) 2
( d ) 3

Value of   iota^n + iota^( n+1 ) + iota^( n+2 ) + iota^( n+3 ) is ( a ) 1 ( b ) 2 ( c ) 4 ( d ) 0

Value of   iota^n + iota^( n+1 ) + iota^( n+2 ) + iota^( n+3 ) is ( a ) 1 ( b ) 2 ( c ) 4 ( d ) 0

If ( 1 - iota ) x + ( 1 + iota ) y = 1 - 3 iota , then ( x ,y ) is equal to ( a )   ( 2 , -1 )   ( b )   ( -2 , 1 )   ( c )  ( -2 , -1 )  ( d )  ( 2, 1 )

The value of ( 1+ iota )^8 - ( 1 - iota )^8 is

Value of (- iota ) ^(4/3)

Value of (- iota ) ^(4/3)

Find the value of   ( 1 + iota ) / ( 1 - iota )

Find the value of ( 1 + iota )^3 - ( 1 - iota )^3

Find the value of ( 1 + iota )^4 + ( 1 - iota )^4

Find the value of ( 1 + iota )^8 + ( 1 - iota )^8 is