the value of (x+2y+2z)^2
Answers
Answered by
1
Answer:
x² + 4y² + 4z² × 4xy + 8yz + 4xz
Step-by-step explanation:
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Answered by
61
Identity is used :
=>Here ,a=x ,b=2y and c=2z
Now ,put into identity :
Other Identities =>
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