11: Refrain from taking life. -Refrain from taking what is not given. Not stealing from anyone. -Refrain from the misuse of the senses. -Refrain from wrong speech. Not lying or gossiping about other people. -Refrain from intoxicants that cloud the mind. 12: By converting to Buddhism, members of the lower caste could escape the discrimination they have suffered under the caste system and be treated as equals by other Buddhists. 13: Theravada Buddhism and Mahayana Buddhism. I hope that helps!!
The simplified form of this equation is 5^3. You simplify these types of equations by adding/subtracting the exponents, since there is multiplication/division and the constant is the same throughout.