Factorize 27x3+y3+z3
-9xyz.
Answers
Answered by
3
Step-by-step explanation:
27x^3 + y^3 + z^3 - 9xyz
(3x)^3 + y^3 + z^3 - 3.3x.y.z
(3x + y + z)(9x^2 + y^2 + z^2 - 3xy - yz - 3zx)
[ a3+b3+c3-3abc=(a+b+c)(a2+b2+c2-ab-bc-ca)]
Answered by
3
Answer:
9+3x+3y
Step-by-step explanation:
It is wrong question dear
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