Question

If 9 ×3^x = 27^x then x = ? .​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

1

Step-by-step explanation:

=》9 × 3^x = 27^x

=》3²× 3^x = 3³^x

If the bases are Same, exponents are equal.

=》2+x = 3x

=》2 = 3x - x

=》2 = 2x

=》x = 2/2 = 1

=》x = 1