Let a, band cbe square invertible matrices of the same size. if chas no eigenvalue equal to -1, then (ab acb) is equal to the solution to the following differential equation y"9y 0, y(0) 1, y' (0) -3 is select one: select one: b (i+c)-1a yt = e 3t yt = cos 3t +sin 3t (i+c) 'ba-1 y(t) = cos 3t (i c)-b a 1 y(t) = e 3t + e3t ab(i+c)1 let f: r -rand g rr be defined by f(x) : =sinafor every e r the value of lim 1 and g: e for every e r select one: consider the following statements: 1 i]fis one-to-one ii.]fis anto iiiqis one to-one iv.] g is onto in 2 which of the statements are true? select one: ii none of the statements ii andiii. all of the statements