I have found the roots for one of my expressions, but i want to save just the number to a table/array/variable. when i just equate it, it reads x->4.3. I just want the number.
I need to find the roots under different conditions and plot it.
Could you tell me how to find the point of intersection of a curve with x-axis? Though, it is same as finding roots, Findroots/Reduce/NSolve nothing returns the roots for my another expression, which cannot be solved algebraically.