Question

Factorise using identities
8p3 – 27q3 + r3 + 18pqr

Answer 1

Answer:

factories p3+27q3+8r3-18pqr Get the answers you need, now! ... Now, p3(q – r)3 + q3(r – p)3 + r3(p – q)3 = a^3 + b^3 + c^ = 3abc = 3pqr(p - q)(q

Step-by-step explanation:

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