audrey812042 audrey812042

17-03-2021
Mathematics

contestada

[tex] {x}^{2} + 10 - 21 = y[/tex]
Can someone explains me how to resolve?

Respuesta :

1014387 1014387

17-03-2021

Answer:

Step-by-step explanation:

Ver imagen 1014387

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Аноним Аноним

17-03-2021

Answer:

x²+10-21=y

x²-11=y

x²=11+y

if you put value y =-11 than it can be resolve

x²=11-11

x²=0

x=0

Answer Link

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