yaripereyra yaripereyra

09-10-2020
Mathematics

contestada

What is the answer for
√x+5 +2=√x-7

Respuesta :

valentinagomez93 valentinagomez93

09-10-2020

Solution: x∈Ф

No solution

Step-by-step explanation:

[tex]\sqrt{x} +5+2=\sqrt{x} -7[/tex]

[tex]5+2=-7[/tex]

[tex]7=-7[/tex]

[tex]1=-1[/tex]

x∈Ф

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