Asked by amit

If (m+2)sin ø + (2m-1)cos ø = 2m+1 then tan ø is equal to
Answered by Steve
using x to avoid copy/paste of ø,

m sinx + 2sinx + 2m cosx - cos x = 2m+1
(sinx + 2cosx)m + (2sinx - cosx) = 2m+1
If these are identical, then

sinx + 2cosx = 2
2sinx - cosx = 1

sinx = 4/5
cosx = 3/5

tanx = 4/3
Answered by Vamsi
Please explain clearly
Answered by Saksham Nargas
Don't get confused by the statement - "if both sides are identical".. He is just comparing both the sides.
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