Math, asked by rk5460205, 4 months ago

25x square +60xy + 36y square if x=-1, y=2

using identity find the value of the following​

Answers

Answered by pasharma583gmailcom
1

Answer:

289 is the answer of question

Attachments:
Answered by shikshakushwaha7
0

Answer:

25x {}^{2}  - 60xy + 36y {}^{2}  = 0

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