Question

factorise
49(x-y)²-25(x+y)²
please explain also​

Answer 1

Your answer is below

Answer 2

Answer:

[x-6y] =0

Step-by-step explanation:

49(x-y)^2-25(x+y)^2

√(49(x-y)^2 ) - √(25(x+y)^2)

7(x-y) - 5 (x+y)

7x -7y -5x -5y =0

2x -12y=0 (÷2)

x-6y=0