Question

Evaluation the following. (4-¹×3-¹)× 1/12-¹​

Answer 1

Answer:

1

Step-by-step explanation:

(4 −1×3 −1 )×1/12 −1

Calculate 4 to the power of −1 and get

1/4 .

1/4 ×3−1 ×( 1/12 ) −1

Calculate 3 to the power of −1 and get

1/3 .

1/4×( 1/3)×( 1/12 ) -1

Multiply 1/4 and 1/3 to get 1/12.

​1/12×( 1/12 ) −1

Calculate 1/12 to the power of −1 and get 12.

1/12×12

Multiply 1/12 and 12 to get 1.

=1