Question

12m² - 75n²
factorise
do with explaination....!

not only answer whole solution


please​

Answer 1

Answer:

3(2m+5n)(2m-5n)

Step-by-step explanation:

12m^2-75n^2

=3(4m^2-25n^2)

=3{(2m)^2-(5n)^2}

=3(2m+5n)(2m-5n)