( )log base 2 (raiz cuadrada x - 6) = 3?
( )log base 2 (raiz cuadrada x - 6) = 3.
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<img src="https://tex.z-dn.net/?f=%20Log_%7B%282%29%7D%20%5Csqrt%7Bx-6%7D%20%3D%203" />
<img src="https://tex.z-dn.net/?f=%202%5E%7B3%7D%20%20%3D%20%20%5Csqrt%7Bx-6%7D%20" />
<img src="https://tex.z-dn.net/?f=8%20%3D%20%5Csqrt%7Bx-6%7D%20" />
<img src="https://tex.z-dn.net/?f=%208%5E%7B2%7D%20%3D%20%20%28%5Csqrt%7Bx-6%7D%20%29%5E%7B2%7D%20" />
64 = x - 6
64 + 6 = x
70 = x.