Exercise 11

Evaluate the following.

  1. \(\displaystyle{ \left\lvert 3 \right\rvert = }\)

  2. \(\displaystyle{ \left\lvert -8 \right\rvert = }\)

  3. \(\displaystyle{ \left\lvert 0 \right\rvert = }\)

  4. \(\displaystyle{ \left\lvert {16+\left(-6\right)} \right\rvert = }\)

  5. \(\displaystyle{ \left\lvert {-9-\left(-1\right)} \right\rvert = }\)

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