Question

(5^-1×3^-1) ^-1= ?
Can you please help me​

Answer 1

Answer:

15

Step-by-step explanation:

It should help. Thank you

Answer 2

Answer:

15

Step-by-step explanation:

(5-¹ × 3-¹)-¹

= 1/(1/5 × 1/3)

= 1/(1/15)

= 15

HOPE IT HELPS..

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