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

Find the value of 3^-3

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

1.Find the values of - (i)

Find the value of : (i) x^(3)+y^(3)-12xy+64 , when x+y=-4 (ii) x^(3)-8y^(3)-36xy-216 , when x=2y+6

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 values of - (i)

If ? is an operation on integers such that a ? b= -a+b-(-2) for all integers a , b . Find the value of : (i) 4 ? 3 (ii) (-2) ? (-3) (iii) 6 ? (-5) (iv) (-5) ? 6

Find the value of i^n+i^(n+1)+i^(n+2)+i^(n+3) for all n in Ndot

Find the value of i^n+i^(n+1)+i^(n+2)+i^(n+3) for all n in Ndot

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