evaluate 2×(27)^-2/3
Answers
Answered by
8
Step-by-step explanation:
2 × (27)^-2/3
= 2 × (3^3) ^-2/3
= 2 × ( 3 ^-2)
= 2 × 9
= 18 ans ......
Answered by
2
Answer:
=2×(3³)‐²/3
=2×(3)‐²
=3×(1/3)²
=3×1/9
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