4siny+secy=0

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Solution for 4siny+secy=0 equation: 


Simplifying
4siny + secy = 0

Reorder the terms:
cesy + 4insy = 0

Solving
cesy + 4insy = 0

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '-4insy' to each side of the equation.
cesy + 4insy + -4insy = 0 + -4insy

Combine like terms: 4insy + -4insy = 0
cesy + 0 = 0 + -4insy
cesy = 0 + -4insy
Remove the zero:
cesy = -4insy

Divide each side by 'esy'.
c = -4e-1in

Simplifying
c = -4e-1in

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