Question

${3}^{n} \times {9}^{n} \times {27}^{1 - n } \: =$
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Answer 1

Answer:

answer is 27

Step-by-step explanation:

${3}^{n} \times {9}^{n} \times {27}^{1 - n} \: = \: {3}^{n} \times {3}^{2n} \times {3}^{3 - 3n } \: = \: {3}^{n + 2n - 3n + 3} = \: {3}^{3} \: = \: 27$