If one factor of the polynomial 2x² + 5x + 3 is (x + 1), then the other factor of the polynomial 2x² + 5x + 3 is (2x + 3).
It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The polynomial is 2x² + 5x + 3.
on factorizing, we have
2x² + 5x + 3
2x² + 2x + 3x + 3
2x (x + 1) + 3 (x + 1)
(2x + 3)(x + 1)
More about the factorization link is given below.
https://brainly.com/question/6810544