Question

x+y+z×x+y-z is equal to
​

Answer 1

Answer:

X+y+z

Step-by-step explanation:

plz follow me mark me as brainliest plz

Answer 2

Answer:

it forms a formulae of a^2-b^2

Step-by-step explanation:

so we will take X+y as a Nd z as b

so (X+y)^2-(z)^2