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Simplify the following expression below.(6x-7y+9z)³​

Sagot :

Answer:

(6x-7y+9z)³

Step-by-step explanation:

ANSWER: 216x³-343y³+729z³

i hope its help

216x3(<cube) − 756x2(<squared)y + 972x2(<squared)z + 882xy2(<squared) − 2268xyz + 1458xz2(<squared) − 343y3(<cube) + 1323y2(<squared)z − 1701yz2(<squared) + 729z3(<cube)