Question
MCQ
If `(9/7)3 x (49/81)2x-6 =(7/9)9`, then the value of x is:
Options
12
9
8
6
Solution
6
Concept: Simplification
Is there an error in this question or solution?
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If `(9/7)3 x (49/81)2x-6 =(7/9)9`, then the value of x is:
12
9
8
6
6