Consider the following.3 + 4/ 1-?3i(a) Write the trigonometric forms of the complex numbers. (Let 0 ? 0

ConSider the following, (a) Write the trigonometric forms of the complex numbers. (Let O S e < 2m Round your angles to three decimal places.) (b) perform the indicated Operation using the trigonometric forms. (Let O s O < 2m Round your angles to three decimal places.) (c) Perform 'the indicated operation using forms, and check your result with that of part ft). (Round numerical yaluestOthreedC'maI plce5,)