Math, asked by kuberthebest6, 4 days ago

Pls answer this.(3a-5b)^3-(3a+5b)^3

Answers

Answered by Kalpesh0099
0

Answer:

Huge{\textbf{\textsf{{\color{navy}{An}}{\purple{sw}}{\pink{er}}{\color{pink}{:}}}}}Answer

(3a−5b)

3

−(3a+5b)

3

Using,(a

3

−b

3

)=(a−b)(a

2

+ab+b

2

)

=(3a−5b−3a−5b)[(3a−5b)

2

+(3a+5b)

2

+(3a−5b)(3a+5b)]

=(−10b)[9a

2

−2×3a×5b+25b

2

+9a

2

+2×3a×5b+25b

2

+9a

2

−25b

2

]

=(−10b)[9a

2

+25b

2

+9a

2

+9a

2

]

=(−10b)(27a

2

+25b

2

)

please mark me as BRAINLIEST

Answered by shivambishal192
0

Answer:

The answer and the explanation is in the picture

Step-by-step explanation:

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