2[(9-5)^4/8]

help me please why is this so hard I need like an example or smth you don’t have to tell me the answer I just can’t find any practice questions that look like this one (the / is a division symbol)

2[(9-5)^4/8]

assuming you mean what you typed and not:
2[ ( (9-5)^4 ) / 8]
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2[(4)^1/2]
2 [ 2 ]
4