Math, asked by ramchandradanane, 5 months ago

1. Factorise :
(1) 7x2 + 18xy - 9y2​

Answers

Answered by ansh1876454
2

Answer:

7×2+18xy-9y2

14+18xy-9y2

Answered by kirtansinhchauhan587
3

23y2

Step-by-step explanation:

7×2+18xy- 9y2

14+18xy- 9y2

32- 9y2

23y2

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