Question

o we obradentity:
denas + - ryz = (x + y + 2)(x + y2 +
Samples Retorise : 8r+ y + 272 - 18xyz
Son Here, we have
8272 - 18ryz
= (2x)' + y + (32) - 3(2x)(v)(3z)
= (2x + y + 32)[(2x) + y2 + (32) - (2x)
= (2x + y + 32) (4x2 + y + 9z-- 2xy - 3
EXERCISE 2.5
Use suitable identities to find the following products:
(x + 4) (+10
(x+8) (x - 10)
)-
3
() (+
)
(v))(3-2) (3 + 2x)
Calathe following duets without multil: (x+4) (x+10)​

Answer 1

Answer:

"hope this will help u mate'