(10.4)³ evaluate. help
Answers
Answered by
1
your answer is
10.4×10.4×10.4
1124.864
hope its help you
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Answered by
6
Answer:
1124.864
Step-by-step explanation:
We have,
(10.4)³
= (10 + 0.4)³
= 1000 + 0.064 + 3 × 10 × 0.4 (10.4) ...using identity (a+b)³ = a³+b³+3ab(a+b)
= 1000.064 + 12 × 10.4
= 1000.064 + 124.8
= 1124.864
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