Practice problem
Evaluate: (2+−36)(7−−25)(2+\sqrt{-36})(7-\sqrt{-25})(2+−36)(7−−25)
−16+32i-16+32i−16+32i
−16−52i-16-52i−16−52i
44+32i44+32i44+32i
44−52i44-52i44−52i
Type a concept, like “slope” or “photosynthesis”.
