- 13 Show That The Equation 3sech X 7 Tanh X 5 Can Be Written As 3 Tanh X 7 Tanh X 2 0 Hence Find The Solution For 1 (9.72 KiB) Viewed 34 times
13.Show that the equation 3sech²x + 7 tanh x = 5 can be written as 3 tanh² x-7 tanh x+2 = 0. Hence find the solution for
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13.Show that the equation 3sech²x + 7 tanh x = 5 can be written as 3 tanh² x-7 tanh x+2 = 0. Hence find the solution for
13.Show that the equation 3sech²x + 7 tanh x = 5 can be written as 3 tanh² x-7 tanh x+2 = 0. Hence find the solution for the equation in term of -lna, where a is an integer. Ana
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