Determine and classify the discontinuities, if any, of g.g(x) = 4cosx + 5x .State the removable discontinuities, if any, of g. If multiple removable discontinuities exist, enter the solutions using a comma-separated list.(a) g has a removable discontinuity at x = __ g has no removable discontinuities.State the non-removable discontinuities, if any, of g. If multiple non removable discontinuities exist, enter thesolutions using a comma-separated list.(a) g has a non-removable discontinuity at x = __ g has no non removable discontinuities.