Question

Please ans no iv fast
I will mark u brainliest if ur ans will be correct

Answer 1

Answer:

Step-by-step explanation:7a^12÷56a^15=7a^12÷7a^15×8a^15=7a^-3/8a^15

Please mark me as brainliest!! As you hve told

Answer 2

Answer is in the above given attachment