Differntiate the following 11) y= (sinx)/(sec(3x+1))

Differntiate the following

11) y= (sinx)/(sec(3x+1))

Expert Solution

milcah answered 2 years ago

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Solve the simultaneous equations: a) x + y = 7, 3x - 2y = 11 b) 7x - 2y = 1, 3x + 4y = 15?

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