Question

$(x + 1)(2x - 1)(x + 3)$
​

Answer 1

Answer:

= ( x + 1 ) ( 2x - 1 ) ( x + 3 )

= ( 2x^2 - x + 2x - 1 ) ( x + 3 )

= ( 2x^2 + x - 1 ) ( x + 3 )

= 2x^3 + 6x^2 + x^2 + 3x - x - 3

= 2x^3 + 7x^2 + 2x - 3

mark as a brainlieast ✌️✌️