albarracinmaria albarracinmaria

20-05-2021
Mathematics

contestada

Solve the equation for all values of x by completing the square,
x^2 + 2x = 35

Respuesta :

dholamarhant04 dholamarhant04

20-05-2021

Answer:

x = 5

Because, if you substitute 5 for x you will get 35.

5^2 + 2*5= 25+10, or 35

Step-by-step explanation:

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