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Arithmetic · Arithmetic

Evaluate (2+3)^2 - sqrt(16)

- \sqrt{16} + \left(2 + 3\right)^{2}

Step by step

  1. - \sqrt{16} + \left(2 + 3\right)^{2} = - \sqrt{16} + 5^{2}

    Add: 2 + 3 = 5.

  2. - \sqrt{16} + 5^{2} = 25 - \sqrt{16}

    Power: 5^2 = 25.

  3. 25 - \sqrt{16} = 21

    Simplify.

Reveal the answer
21