Question

evaluate[(5 power -1x 3 power-1)power-1÷6 power
-1]​

Answer 1

Answer:

(5-¹×3-¹)-¹÷6-¹

(1/5×1/3)-¹÷1/6

(1/15)-¹÷1/6

15÷1/6

15×6

90