Math, asked by shyamk8315, 1 month ago

टू एक्स स्क्वायर प्लस 3 एक्स प्लस वन​

Answers

Answered by Anonymous
2

 {2x}^{2}  + 3x + 1

2 {x}^{2}  + (2 + 1)x + 1

2 {x}^{2}  + 2x + x + 1

2x(x + 1) + 1(x + 1)

(x + 1)(2x + 1)

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