Math, asked by ranjana89, 9 months ago

factories 4ysquare - 4y + 1यूजिंग एक्सप्लोसीमीटर डेंसिटीज ​

Answers

Answered by manishm758
1

Step-by-step explanation:

= 4y²-4y+1

= (2y)²-2×2y×1+1²

Using this identity-- (a-b)²= a²-2ab+b²

= (2y-1)². Ans

Plz mark it as brainliest.

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