If `x=a+b i`is a complex number such that `x^2=3+4ia d nx^3=2+1i ,w h e r ei=sqrt(-1),t h e n(a+b)`equal to ______.

If `x=a+b i`is a complex number such that `x^2=3+4ia d nx^3=2+1i ,w h

1.	If `x=a+b i`is a complex number such that `x^2=3+4ia d nx^3=2+1i ,w h e r ei=sqrt(-1),t h e n(a+b)`equal to ______.
Answer» Correct Answer - 3 `x = (x^(3))/(x^(2)) = (2+11i)/(3+4i) xx (3-4i)/(3-4i) = (50+ 25i)/(2+i)`

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If `x=a+b i`is a complex number such that `x^2=3+4ia d nx^3=2+1i ,w h e r ei=sqrt(-1),t h e n(a+b)`equal to ______.

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