deb9386
deb9386
06-04-2015
Mathematics
contestada
4x^2 - 2=1 please show all work
Respuesta :
konrad509
konrad509
06-04-2015
[tex]4x^2-2=1\\ 4x^2=3\\ x^2=\dfrac{3}{4}\\ x=-\sqrt{\dfrac{3}{4}} \vee x=\sqrt{\dfrac{3}{4}}\\ x=-\dfrac{\sqrt3}{2} \vee x=\dfrac{\sqrt3}{2}\\ [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 32+ )
Otras preguntas
identify the like terms and terms 1.4c + 11.4 - 2c - 7.3c =
Evaluate. Let x = 1. 4x/(5-3) ______ 2x*5+9x Enter the answer in lowest terms.
500 people fill up 4/9 of the hall. What is the seating capacity of the hall?
what foods have the least impact on slowing the body's absorption rate of alcohol.
How long did it take to build Notre Dame?
What is the difference between active and passive transport ?
what are the two most important jobs of photosynthesis
Evaluate. Let x = 1. 4x/(5-3) ______ 2x*5+9x Enter the answer in lowest terms.
What is the answer to the fraction 6 5/8-4 2/9
- A scientist is determining the age of a rock by comparing their position to other rock layers. By doing this, the scientist is determining ___. - A)the dat
