Math, asked by vijaymgb12342, 6 months ago

4. Factorise the following:
(ii) 4a2 - 12ab + 9b2 - 4c2​

Answers

Answered by KHANING
2

Step-by-step explanation:

The heat required to convert 1 g of ice at –400C into steam at 1000C under normal pressure is

Answered by devirekha7277
1

Answer:

0000690000690000690000

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