3. [0f1 Points] PREVIOUS ANSWERS SPRECALC? 7.5.003. Solve the given equation. (Enter your answers as a commasepalated list. Let k be any integer. Round terms to three decimal places where appropriate. If there is no solution, enter NO SOLUTION.) 2 05209) + sin(9] : 1 111; 9: 2'6'6 Write 21 and 22 in polar form. zl=4-4r} 22=-1+:' N ,_. II '3' || 2 Find the product 2122 and the quotients zland 2i. (Express your answers in polar form.) 2 1 Z122