The answer is 0 but i want to know the steps plzz
asked Oct 28, 2013 in Calculus Answers by math.666

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

?????????????????? "arktan" ?????????

that must be INVERS tangent
answered Oct 28, 2013 by muneepenee

Related questions

1 answer
1 answer
Welcome to, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!
81,859 questions
86,201 answers
69,834 users