simplify:
(7/9)power -11 × (9/14)power -9
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simplify:
(7/9)power -11 × (9/14)power -9
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Answer:
10,48,576
Step-by-step explanation:
= (7/9 × 9/14)⁻¹¹⁻⁹
= (1/2)⁻²⁰
= 1⁻²⁰/2⁻²⁰
= 2²⁰
= 10,48,576