Math, asked by mamtagunjan15042009, 15 days ago

Find the cube of following numbers.(a) 1.9 (b) −/​

Answers

Answered by Anonymous
8

Answer:

Now, cube of 21 is

21

3

=21×21×21

=21×441

=9261

Answered by kanishk857
0

Answer:

a) 1st step remove point from the answer

2nd step 19 x 19 x 19

3rd answer is 6859

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