Question

While simplifying some math work, Peter wrote on his paper that x3 • x3 • x3 • x3 equaled x3 + 3 + 3 +3. Did Peter simplify his work correctly and completely to a final answer? Would Peter’s work be the same if he were to simplify x3 + x3 + x3 + x3?

Answer 1

correct work .....
no work will not be same in second case
it will be ...
4x3