Give the excluded values for 6/t+5 + 2/t-5 = 3t-1/t^2-25. Do not solve A)25
B)-5,5
C)5,25
D)-5,5,25

Please help i don’t understand

Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.