Here are two standard integral formulas du - sinh -1 () + c Vuz + a2 1 du = cosh -1 ( 2 ) + 0 az Use the standard integral formulas to evaluate: 1 arccosh(5*x) X A +C (5x)2 - 1 1 arcsinh(x/5) 2+ 52 1 arccosh(x/5) Dan +C 52 dx = arcsinh(5*x) . G D +C. V (5x)2 + 1 Note: Maple syntax for cosh (x) is arccosh (x)