" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
f(x) = 2x^1/2 + 2x^-1/2
f'(x) = ((1/2.2)x^1/2-2/2) + ((-1/2.2)x^-1/2-2/2)
f'(x) = 2/2x^-1/2 - 2/2x^-3/2
f'(x) = 1x^-1/2 - 1x^-3/2