3. Properties of Numbers
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What needs to be evaluated first, according to the order of operations?
The expression simplifies to 7.
Step | Action | Property used |
---|---|---|
1 | Calculate power | Substitution |
2 | Subtract term | Additive Inverse |
3 | Add terms | Additive Identity |
Step | Action | Property used |
---|---|---|
1 | Calculate power | Substitution |
2 | Subtract term | Additive Inverse |
3 | Add terms | Additive Identity |