" (vi) "(i^(37)times i^(-61))

Evaluate : (i) i^(23)" "(ii) i^(998)" "(iii)i^(-998)" "(iv) i^(-71) (v) (sqrt(-1))^(91)" "(vi) (i^(37)xx i^(-61))" "(vii) i^(-1)

Evaluate the following : (i) i^(7) (ii) i^(51) (iii) (1)/(i) (iv) i^(-71) (v) (i^(37)+(1)/(i^(67)))

Evaaluate : (i ^(37) + (1)/( i ^( 67)))

Express each of the following complex number in the form a+ib: i^(37)xx(1)/(i^(67))

Value of i^(37) +(1)/(i^(67))

Evaluate : (i^(37)+(1)/(i^(67)))

Find the value of ( i^2 + 1 ) times ( i^2 + 2 ) times ( i^2 + 3 ) ------ ( i^2 + n )

The vector [(i-j+k) times (2i-3j-k)] times [(-3i+j+k) times (2j+k)] is given by

Evaluate: 37 times (-52)

Select the set of parents that can produce child with blood group 'O'. (i) l^(A)i xx l^(A)i , (ii) l^(B)i xx l^(A)xxl^(A) (iii) ii xx l^(A)i , (iv) l^(B)l^(B) xx l^(B)i