the value of x for expression 7/9 raise to the power-7/9 raise to the power 3x = 9/7 raise to the power-5 is
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Taking (9/7)³ to R.H.S. will change it to (7/9)³ and rearranging (49/81) as ( 7/9)² we will have : now, equating the powers we ...
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Answer:(d) 6Step-by-step explanation:Taking (9/7)³ to R.H.S. will change it to (7/9)³ ...
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