Question

Evaluate (5-¹x 2-¹) x 6-¹​

Answer 1

Answer:

1/60

Step-by-step explanation:

(5‐¹ ×2‐¹)×6-¹

(1/5 ×1/2)×1/6 (as when power is in negative the number is resiprocled)

(1/10) × 1/6

=1/60

Answer 2

Answer:

1

Step-by-step explanation:

(5-¹x 2-¹) x 6-¹

1/5 × 1/2 × 1/6

= 1/60

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