Expand (2ry +y-z)2 pls fast
Answers
Answered by
0
Step-by-step explanation:
(2ry+y-z)^2
= 4r^2y^2+y^2+z^2+4ry^2-2yz-4ryz
Answered by
1
Answer:
4ry + 2y - 2z
Step-by-step explanation:
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