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since sin2x+√3cos2x=2sin(2x+60) find the general
since sin2x+√3cos2x=2sin(2x+60) find the general solution for the equation sin2x+√3cosx=0
thank you
1 answer
asked by
phillip
660 views
2sin(x)cos(x)+cos(x)=0
I'm looking for exact value solutions in [0, 3π] So I need to find general solutions to solve the
6 answers
asked by
Alex
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1. Find the particular solution to y " = 2sin(x) given the general solution y = -2sin(x) + Ax + B and the initial conditions
2 answers
asked by
Tom
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what is the exact value of
1-2sin(15degrees)? also 2(sin2x)=2sinx solve it for 0<_x_<360 and also 2cos2x=-�ã3 solve it and find
2 answers
asked by
MRADILAHMED
936 views
Sin2x+sin2y=2sin(x+y)cos(x-y)
1 answer
96 views
2tanx-sin2x÷2sin*2x =tanx
2 answers
asked by
Njabulo
564 views
Please prove:
2sinx+sin2x = 2sin^3(x)/1-cosx
0 answers
asked by
Veronica
636 views
pls. help:
prove the identity sin2x+sin2y=2sin(x+y)cos(x-y)
1 answer
asked by
justme
4,466 views
sin2x+sin2y=2sin(x+y)cos(x-y)
Please helpp mee!! thank you sooo much really!!
0 answers
asked by
Sabrina
488 views
prove:
2sinx+sin2x = 2sin^3(x)/1-cosx
2 answers
asked by
Veronica
1,183 views