najmayunis85 najmayunis85

11-04-2022
Mathematics

contestada

Evaluate (sqrt(2+i))^8

Respuesta :

algebraic12 algebraic12

11-04-2022

Step-by-step explanation:

[tex]( \sqrt{2 + i} ) {}^{8} [/tex]

Notice that

[tex] \sqrt{a} = a {}^{ \frac{1}{2} } [/tex]

So

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