Question

(a*b)*c=a*(b*c)
a=1/3
b=-3/4
c= -8/9
​

Answer 1

Answer:

2/9 = 2/9

Step-by-step explanation:

(1/3*-3/4) * -8/9 = 1/3 *( -3/4 * -8/9)

3 cuts 3 and 8 cuts 4 and 3 cuts 9

-1/4 * -8/9 = 1/3 * 2/3

again 4 cuts 8

therefore, 2/9 = 2/9 answer

Answer 2

Answer:

given a =1/3 b= -3/4 c= -8/9

(a*b)*c = (1/3*-3/4)*-89

=(-1/4)*-8/9

=2/9

a*(b*c) =1/3(-3/4*-8/9)

=1/3*2/3

=2/9

Hence (a*b)*c = a*(b*c)