Question

1. Evaluate :
(i) (3-1 x 9-1) = 3-2
(iii) (2-1 + 3-1)3​

Answer 1

Answer:

-7 not equal to 1

Step-by-step explanation:

As you can clearly see in above picture if am wrong pls inform

Answer 2

Answer:

(i) (3-1 x 9-1) = 3-2

(2×8) = 1

16 is not equal to 1

(iii) (2-1 + 3-1)3

1+2×3

3×3 = 9