SOLUTION: If i factoring the following binomials please let me know if this is right 25x^2-81y^2 25x^2-81y^2=(5x+y)^2=(9x-y)^2

Question 75054: If i factoring the following binomials please let me know if this is right
25x^2-81y^2
25x^2-81y^2=(5x+y)^2=(9x-y)^2
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Factor:
Do you recognise this as the difference of two squares?

The difference of two squares is factored thus:
Applying this to your problem:

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