Answer the following questions and please write the process clearly.

QUESTION 11 The Fourier transform, G(f), of a function g(x) is defined by G(A) = S )e-j2 -j2fx dx The transformation given above is not linear. True or False? True False QUESTION 12 Assuming that all matrices are square and the inverses exist, then state whether the following statement is True or False: (ABC)-1 = C-18-18-1 O True O False