Math, asked by sunilraul1111, 5 months ago

Q5. Simplify
x² -9y²
3-27y3​

Answers

Answered by madhulika7
1

Answer:

(i) \:  \:  \:  \:  \:  \: {x}^{2} -  {9y}^{2}   \\   = {x}^{2}  -  {3y}^{2}  \\  = (x + 3y)( x  - 3y)

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