What is the limit as x approaches 1+i of 1+x^2+2x^4 ?

The limit as x approaches 1+i of 1+x^2+2x^4 is 1+(1+i)^2+2(1+i)^4

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limit as x approaches 1+i of 1+x^2+2x^4

x \to 1 + i lim (1 + x^{2} + 2 x^{4})

1 + (1 + i)^{2} + 2 (1 + i)^{4}

Solution steps

x \to 1 + i lim (1 + x^{2} + 2 x^{4})

Plug in the value

x = 1 + i

= 1 + (1 + i)^{2} + 2 (1 + i)^{4}

What is the limit as x approaches 1+i of 1+x^2+2x^4 ?
The limit as x approaches 1+i of 1+x^2+2x^4 is 1+(1+i)^2+2(1+i)^4