A factory produces 3 types of portable radio sets called audio 1 , audio 2 and audio 3. Audio 1 contains 2 transistors, 10 resistors and 5 capacitors and Audio 2 contains 2 transistors, 18 resistors and 7 capacitors and audio 3 contains 3 transistors, 24 resistors and 10 capacitors. Represent these information in the form of matrix . Using matrix multiplication , examine the factory’s weekly consumption of transistors, resistors and capacitors, if weekly output of sales is 100 of Audio 1, 250 of audio 2 and 80 of audio 3