225m^2-100n^2
please check the sum
Answers
Answered by
0
Answer:
225m²-100n² = (15m)² - (10n)² = (15m-10n)(15m-10n)
here is your answer please mark me as brainliest
Answered by
0
Answer:
25(3m - 2n)(3m + 2n)
Step-by-step explanation:
=225m² - 100n²
=25[9m² - 4n² ]
=25(3m - 2n)( 3m - 2n )
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