clarification needed:
is it
(cos πx + sin πy)^4 = 54
or
(cos πx + sin πy)(4) = 54 ?
(cos πx + sin πy)4 = 54; Implicit Differentation
3 answers
(cos πx + sin πy)4 = 54
well, when you finally figure it out, Kris, just remember that
-π cosπx + π cosπy y'
is the derivative of what's in the parentheses.
-π cosπx + π cosπy y'
is the derivative of what's in the parentheses.