Which are perfect trinomial sq? Write yes or no.
Ques. c²-2cd+d²
Pls tell how to solve this!!
Answers
Answered by
1
(c-d)^2
hence YES...
hope it helps
hence YES...
hope it helps
aishwaryashanandam78:
Bro i also know this but is this a perfect trinomial sq and if yes or no.. How do we know
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