Question

The cube of (--21) is

a)9261 b)—9261 c)—2961 d)—9216​

Answer 1

Answer:

b. -9261

is the correct answer

Answer 2

Answer:

Answer is (b).

Step-by-step explanation:

We know that ;

${( - 21)}^{3} = ( - 21 \times (- 21) \times ( - 21))$

So,

= - 9261

That's answer your question.

Hope it'll help you.