Find the value of `i^(-3)`

Find the value of 3^-3

Find the value of (i) 2^(-3) (ii) 1/(3^(-2))

If Δ is an operation on integers such that for integers a\ a n d\ b ,\aΔb=a-b-(-5) Find the value of (i) (-7)Δ3 (ii) (-9)Δ(-4) (iii) 2Δ5 (iv) 4Δ(-5)

Find the value of i^(4) + i^(5) + i^(6) + i^(7) .

Find the value of i^(12)+i^(13)+i^(14)+i^(15)

Find the value of: (i) (-4) -: 2/3 (ii) (-3)/5 -: 2 (iii) (-4)/5 -: (-3) (iv) (-1)/8 -: 3/4 (v) (-2)/(13) -: 1/7 (vi) (-7)/(12) -: ((-2)/(13)) (vii) 3/(13) -: ((-4)/(65))

If sqrt(3)+i=(a+i b)(c+i d) , then find the value of tan^(-1)(b//a)+tan^(-1)(d//c)

If sqrt(3)+i=(a+i b)(c+i d) , then find the value of tan^(-1)(b//a)tan^(-1)(d//c)dot

If sqrt(3)+i=(a+i b)(c+i d) , then find the value of tan^(-1)(b//a) + tan^(-1)(d//c)dot

Let * be a binary operation on set of integers I, defined by a*b=2a+b-3. Find the value of 3*4.