Question

1.6(-1) × (-1) X (-1) × (2 m + 1) times, where m is a natural
number is equal to (a) 1
b;) - 1
c) 1 or- 1
d) none of these
.​

Answer 1

Answer:

m=-0.5

Step-by-step explanation:

=-1.6*-1*-1*(2m+1)

=-1.6*1(2m+1)

=-1.6*(2m+1)

=-3.2m-1.6

1.6=-3.2m

1.6/3.2=-m

1/2=-m

-1/2=m