1/z^2+6z+7=0

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Solution for 1/z^2+6z+7=0 equation: 



1/z^2+6z+7=0



Domain of the equation: z^2!=0

z^2!=0/

z^2!=√0

z!=0

z∈R



We add all the numbers together, and all the variables

6z+1/z^2+7=0

We multiply all the terms by the denominator


6z*z^2+7*z^2+1=0

We add all the numbers together, and all the variables

7z^2+6z*z^2+1=0

Wy multiply elements

7z^2+6z^3+1=0

We do not support ezpression: z^3

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