1. Find the derivatives of the functions sina (a) y=V7+ xsecx (b) y cot cot (c)...

Question

Question

1. Find the derivatives of the functions sina (a) y=V7+ xsecx (b) y cot cot (c) y = (rtant) 2. Find y if (i) y = CSC X (ii)

math calculus

Answer 1

Answer #1

product rule dlu.v)= udvardy 1. da dr du a) y = 7 + a Scan use Chain rule d. 15 = 1 25 da dy. 7 4 x seon. dn dr ur * 1 7+thec

Answer 2

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