Hello, How do you cancel this equation down further? Thanks
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Hello, MattWT! Are you working with hyperbolic functions? How do you cancel this equation down further? . . Since . . . we have: . . . . . . . . . . . . . . . . . . . . .
I must have messed my algebra up at the beginning then, as the top line should be equal to 1: The question was to dy/dx tanh(x) by writing the hyperbolic functions first.
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