Establish the identity.tan 2 u (1 + cos 2u) = 1 - cos 2u
What will be an ideal response?
tan 2 u (1 + cos 2u) = 
(1 + cos 2u) = 1 - cos 2u
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What will be an ideal response?
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What will be an ideal response?
Provide an appropriate response.Write the steps you would use to solve this equation: 6(x - 1) + 7x = -3x.
What will be an ideal response?
Establish the identity.
= 
What will be an ideal response?