Shantis03
Shantis03
12-06-2018
Mathematics
contestada
if √2x+1-1=4, then x= ?
Respuesta :
joaoorangina
joaoorangina
12-06-2018
[tex] \sqrt{2x} + 1 - 1 = 4 \\ \sqrt{2x} = 4 \\ 2x = {4}^{2} \\ x = 16 \div 2 \\ x = 8[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Why you think the chlorine atoms are on opposite sides of the beryllium atom?
What is the magnitude of the net force on the block (the moment it is released?
An architect uses a scale of inch to represent 1 foot on a blueprint. If the north wall of a building is 22 feet long, how long will the line be on the bluepri
According to Science, 1. what is the meaning of "Pangaea Earthquake"? 2. what is the meaning of "usable water"?
Viet cong forces in the north received economic assistance from the ??? and china, a cold war stalemate ensued during the vietnam war.
An abiotic effect that restricts tree growth at high elevations is __________.
Last one guys i promise, please help
Contrast the social structure of the middle ages and the renaissance
A _______________ is a program that seems like a normal program, but does something completely unexpected.
How can you cut and rearrange a circle to find the formula for its area? A cut the circle into slices and arrange them into triangles B cut the circle in half
