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Anyone know how to do this question? It is indices
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2 votes
Anyone know how to do this question? It is indices

Anyone know how to do this question? It is indices-example-1
User Asaf Nevo
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1 Answer

6 votes
1/25 = 1 / 5^2 = 5^-2

so 5^3x = 5^-2
3x = -2
x = -2/3 (answer)
User MeghaK
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