How do you evaluate #5^ { 3} \cdot 5^ { 2}#?

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Answer 1 · 2018-04-24T08:47:29

#3125#

evaluate means to works out as number, ie no powers left in

#5^3*5^2=125xx25=3125#

Answer 2 · 2018-04-24T08:52:01

#5^5 = 3,125#

You can simplify using laws of indices first.

The bases are the same so you can add the indices.

#5^3 xx 5^2 = 5^5#

#5^5 = 3,125#