yolondathornton yolondathornton

17-05-2021
Mathematics

contestada

square root of 21 equals square root of 5x - 4

Respuesta :

danfan11037 danfan11037

17-05-2021

Answer:

x=5

Step-by-step explanation:

This is kinda mental math. 21+4= 25 and 25/5=5

Answer Link

Alialsalami2008 Alialsalami2008

17-05-2021

The answer is x=5!!!

Answer Link

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