Let's write the value of pq by calculation if (2p-3q) = 10 and (8p³- 27q³) =100
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Step-by-step explanation:
2p-3q=10
-3q=5/p
q= -5/3p. (1)
8p^3-27q^3=100 (2)
Put q value in 2 equation
8p^3-27(-125/27p)=100
8p^3+125/p=100
8p^4+125=100p
the solve the equation
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