Question

Simplify the following:(xy+yz)^2+4xy^2z​

Answer 1

Answer:

(xy-yz)²

Step-by-step explanation:

(xy+yz)²-4xy²z

=x²y²+y²z²+2xy²z-4xy²z

=x²y²+y²z²-2xy²z

=(xy-yz)²

Answer 2

Answer :

x^2y^2 + x^2y^2 + 6xy^2z

.

steps :

(xy + yz )^2 + 4xy^2z

.

whole square of (xy + yz )^2

.

= { (xy)^2 + (yz)^2 + 2*xy*yz } + 4xy^2z

= x^2y^2 + y^2z^2 + 2xy^2z + 4xy^2z

= x^2y^2 + x^2y^2 + 6xy^2z

.

.

hope it's helpful for you

.

.

please mark this as brainliest answer