Question

0.87 x 0.87 x 0.87 + 0.13 x 0.13 x 0.13
0.87 x 0.87 - 0.87 x 0.13 + 0.13 x 0.13​

Answer 1

Answer:

1)0.6607

2)0.6607

Step-by-step explanation:

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Answer 2

Answer:

1)0.6607

2)0.6607