Question

Fine the value of :-
a. (-15)²
b. (-0.5)²​

Answer 1

Answer:

a. 225

b. 0.25

Step-by-step explanation:

-15*-15=225

-0.5*-0.5=0.25

Answer 2

Answer:

.225

.0.25

Step-by-step explanation:

a.-15x-15=255

b.0.5x0.5=0.25