What’s the answer guy in need it in 5 minutes

What is the value of x in the this question ?

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36

20 ! identify the degree of comparison of the underlined adjective or adverb. read the sentence. for marley, spelling is the most difficult subject. which best identifies the degree of comparison of the underlined adjective or adverb? -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-a. imperativeb. comparativec. superlatived. positive