Mathematics, 07.09.2020 08:01, katherinemartinez173

3^ × 2^2 +1 / 3^ (3^ × 2^2 +1) For this expression, the simplified expression is 1/3^x But I don't know how the 1's cancel out, I thought you could only cancel them when it was being multiplied, can I please have an explanation?

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3^ × 2^2 +1 / 3^ (3^ × 2^2 +1) For this expression, the simplified expression is 1/3^x But I don't k...