( x+y) + ( x - y ) =
Answers
Answered by
0
Answer:
=x+y + x-y
=x+x+y-y
=2x
Step-by-step explanation:
thats it
Answered by
0
Answer:
(x + y) + (x - y)
= x + x + y - y = x + x = 2x
Similar questions
Sociology,
3 hours ago
Math,
3 hours ago
Physics,
8 months ago
Science,
8 months ago
Social Sciences,
8 months ago