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Mashutka [201]
3 years ago
10

(28)^3 + (-15)^3 +(-13)^3 calculate using identitiesgive free fire also ​

Mathematics
2 answers:
Sauron [17]3 years ago
6 0

Answer:

  • 16380

Step-by-step explanation:

<u>We can see that:</u>

  • 28 + (-15) + (-13) = 0

<u>Use the following identity:</u>

  • a³ + b³ + c³ = 3abc, if a + b + c = 0

<u>Substitute the values to get:</u>

  • 28³ + (-15)³ + (-13)³ = 3*28*(-15)(-13) = 16380
ratelena [41]3 years ago
3 0

Answer:

answer is 16380

Step-by-step explanation:

answer is 16380

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1- 12:05 to 1:05

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3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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