Multiple choice Consider the languages L1 {an bn cm | n, m > 0} and L2 {an bm cm | n, m > 0} L1 $\cap$ L2 is a context-free language L1 $\cup$ L2 is a context-free language L1 and L2 are context-free language L1 $\cap$ L2 is a context sensitive language Reveal answer Fill a bubble to check yourself A Correct answer Explanation