Since no one could help me on the last question, which was tons easier than this one. I shall post this one:
So am I going crazy, or is my teacher go crazy, or am I just wrong?
Besides this being the hardest question I ever got in my life, I solved it by algebra and got x= _/12.5 (In the radical) and x= - _/12.5 in the radical...
So is this possible to solve algebrilacly?
So am I going crazy, or is my teacher go crazy, or am I just wrong?
Besides this being the hardest question I ever got in my life, I solved it by algebra and got x= _/12.5 (In the radical) and x= - _/12.5 in the radical...
So is this possible to solve algebrilacly?