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Mathematics, 12.07.2021 17:50 kookycookiefanx

[ INDICES]- Simplify : 1. $\large{ \tt{\frac{ {13}^{ \: 2x + 1} - 5 \times {169}^{x} }{9 \times {169}^{x} } }}$ [ Ans : 2 ]

2. $\large{ \tt{ \frac{ {9}^{ \: n + 2} + 10 \times {9}^{n} }{ {9}^{n + 1} \times 11 - 8 \times {9}^{n} }}}$ [ Ans : 1 ]

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[ INDICES]- Simplify : 1. [ Ans : 2 ]

2. [ Ans : 1 ]

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