factorise the following : 25m-² - 16n²
Answers
Answered by
1
Answer:
(5m+4n)(5m-4n)
Step-by-step explanation:
25m²-16n²
(5m)²-(4n)²
(5m+4n)(5m-4n)
Answered by
0
Answer:
6c62x5 and the full form are
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