Math, asked by Pradyumnamahapatra26, 4 months ago

(6x-9y)power to be 3​

Answers

Answered by akashimahi112
2

hey your answer is :-

Q. ( 6x - 9y) ^3.

=> (6)^3 - (9)^3 - ( 6x^2× 9y) + (3×6x × 9y^2)

=> 216 - 729 - 162x^2y + 162xy^2

=> - 513 - 162x^2y + 162xy^2

mark as brain list and thanks my 20 answer....

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