Question

calcule

a. (-1/3)^-2
b. (-1/4)^-1
c. (-2/9)^-2
f. (-5/3)^-3
d. (-1/6)^-1

Answer 1

(-1/3)^-2 = (-3/1)² = 9
(-1/4)^-1 = (-4/1)¹ = -4/1 = - 4
((-2/9)^-2 = (-2/9)²  = 4/81
(-5/3)^-3 =  (- 3/5 )³ = -27/125
(-1/6)^-1 = (-6/1)¹ = -6/1 = - 6