Math, asked by sarang54, 1 month ago

Simplify: 64x³+ 125y³ + 343z³-420xyz

Answers

Answered by rajeebsc001

0

Answer:

64x³+ 125y³ + 343z³-420xyz

= (4x)³+(5y)³+(7z)³-3(4)(5)(7)

= (4x+5y+7z)³

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