SOLUTION: I need to factor completely this equation: 1000P^3 - 27J^3 It doesn't appear that this can factor

SOLUTION: I need to factor completely this equation: 1000P^3 - 27J^3 It doesn't appear that this can factor

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Question 184069: I need to factor completely this equation:
1000P^3 - 27J^3
It doesn't appear that this can factor
Answer by HyperBrain(694) (Show Source): You can put this solution on YOUR website!
Quicknote:
a³-b³=(a-b)(a²+ab+b²)
Observation: 1000P³=(10P)³ and 27J³=(3J)³
So
let a=10P
b=3J
1000P³-27J³=(10P-3J)(100P²+30PJ+9J²)
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