Question
1. Solve for all x: 4 2 c s c 3 x = 8 2. Solve for on [ 0 , 2 ) : t
1. Solve for all x:42csc3x=8
2. Solve for on[0,2):tan2=3tan
3. Solve for all u on[0,360):sin2u=cos(u)
4. Solve for x:cos(tan1x)=51
5. Given f(x)=sinx, Find the following
a.f1(f(67)) b.f(f1(1)) c.f1(f(32))
6. Find cos15 using 2 different identities
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Essential Partial Differential Equations Analytical And Computational Aspects
Authors: David F Griffiths, John W Dold, David J Silvester
1st Edition
3319225693, 9783319225692
