Question

Evaluate the following using suitable identites questions is (99) power 3​

Answer 1

Answer:

Here's your answer..

Step-by-step explanation:

(99)3 = (100 − 1)3. = (100)3 − (1)3 − 3(100) (1) (100 − 1) = 1000000 − 1 − 300(99) ...

= 970299. (102)3 = (100 + 2)3. = (100)3 + (2)3 + 3(100) (2) (100 + 2) = 1000000 + 8 + 600 (102) ...

= 1061208. (998)3= (1000 − 2)3. = (1000)3 − (2)3 − 3(1000) (2) (1000 − 2) ...

= 994011992.

pls mark as brainliest..