Question

simplify(5/9)-2×(5/3)2÷(1/5)-2in exponential form with negative exponent.

Answer 1

5/9 - 2*5*2/3 divided by 1/5 - 2
5/9 - 20/3 divided by 1/5 - 2
5-60/9 divided by 1/5 - 2
-55/9 divided by 1/5 - 2
-55*5/9 - 2
-275-18/9
-293/9