Question 852432
<pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
4x-4x^1/2=3  &#8658;4x^1/2(x-1) = 3

{{{2x^(2/3)-x^(1/3) = x^(1/3)(2x^2 - 1) = 0}}}

x^2/5-x^1/5-42=0 &#8658;