Question

7. Simplify:
(i) (-4)
(iv) (-2)3 X (-10)3​

Answer 1

Answer:

answer is 180

Step-by-step explanation:

(iv) (-2)3 × (-10)3

-6 × (-30)

180

Answer 2

Answer:

(i) -4

(ii) 8000

Step-by-step explanation:

(i) (-4)

(ii) -8×-1000=8000