How do use order of operations with brackets $[\frac{{(7 - 5)}^{5}}{8}] - 4$ $[(7-5)^5/8]-4$ ?

Question

2216 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-04-13T15:07:12

Brackets (and braces { ] ) used as grouping symbols are treated exactly like parentheses.

$[\frac{{(7 - 5)}^{5}}{8}] - 4$ $[(7-5)^5/8]-4$ is treated exactly like $(\frac{{(7 - 5)}^{5}}{8}) - 4$ $((7-5)^5/8)-4$ .

How do use order of operations with brackets [(7−5)58]−4[(7-5)^5/8]-4?