Post a New Question

math (please double check my answers)

posted by .

4. Prove: 2^n + 2^n = 2^n+1

  • math (please double check my answers) -

    correct, if you write it as
    2^(n+1)

  • math (please double check my answers) -

    x 2 - 4 for x = 5

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question