What is the value of this expression: ◂+▸◂◽˙▸(−2)^3×3^0×◂◽˙▸(−4)^−2

Responses 1/2 -2 -2 3/4 0 − 1/2

The value of the expression ◂+▸◂◽˙▸(−2)^3×3^0×◂◽˙▸(−4)^−2 is 3/4.