Inactive Tutor answered 12/12/15
Tutor
New to Wyzant
Use the chain rule
F'(x) = 2 sec^2 (2x)
F'(PI/6) = 2 sec^2 (pi/3)
= 2/ (1/4)
= 8
Jass B.
asked 12/12/15Inactive Tutor answered 12/12/15
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