anonymous8277 anonymous8277

29-11-2021
Mathematics

contestada

I’m stuck pls help thanks

Im stuck pls help thanks class=

Respuesta :

evgeniylevi evgeniylevi

29-11-2021

Answer:

[tex](C) \ a=\frac{1}{b}.[/tex]

Step-by-step explanation:

(a+b)²=a²+b²+2;

a²+2ab+b²=a²+b²+2;

2ab=2;

ab=1

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