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How to Use Powers, Exponents ($x^n$) & Square Roots on TI-34

Learn how to compute exponents, powers, square roots, and nth roots using TI-34 MultiView calculator.

1. Exponents & Powers ($x^n$)

Use the xⁿ (caret ^) button for exponentiation.

Problem: Calculate $2^5$

  • Step 1: Press 2
  • Step 2: Press xⁿ
  • Step 3: Press 5
  • Step 4: Press enter

Result Output: 32

2. Square Roots ($\sqrt{x}$)

Calculate exact square roots using the √ button.

Problem: Calculate $\sqrt{144}$

  • Step 1: Press √
  • Step 2: Press 1 4 4
  • Step 3: Press )
  • Step 4: Press enter

Result Output: 12