Respuesta :

Einsteinhelp

Answer

x=5

Explanation

[tex]4 {x}^{2} = 100 [/tex]

[tex]1 {x}^{2} = 100 ÷ 4 = 25[/tex]

[tex]1x = \sqrt{25} = 5[/tex]

schnell

Answer:

×=5

Step-by-step explanation:

4x²=100

4        4  

x² =25

x= √25

×=5