What are the corresponding steps used to find the product of (2x + 1)(x + 1)?

(2 x +1) ( x + 1)  = 2 x² + 3 x + 1

Step-by-step explanation:

The steops used to find the product of (2 x + 1) (x + 1) are

 =( 2 x )× x + (2 x) × 1 + x + 1

 = 2 x² + 2 x + x + 1

 = 2 x² + 3 x + 1

one that is bigger than 3 1/2

step-by-step explanation:

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