6) Factorize the following expressions,
1) x² – y² +10yz-25²​

1 thought on “6) Factorize the following expressions,<br />1) x² – y² +10yz-25²​”

1. Answer:

   x^2-y^2+10xy-25z^2

   = x^2-[y^2-10yz+25z^2]

   = (x)^2-[(y)^2-2(y)(5z) +(5z) ^2]

   = (x)^2-(y-5z)^2

   = [x-(y-5z)] [x+(y-5z)]

   = (x-y+5z) (x+y-5x).

   Reply