To simplify and find the product of the given expressions [tex]\frac{2x^2 + 5x + 2}{x + 1}[/tex] and [tex]\frac{x^2 - 1}{x + 2}[/tex], we can follow these steps:
Simplify each expression separately:
For the first expression, [tex]\frac{2x^2 + 5x + 2}{x + 1}[/tex], we perform polynomial division or factor the numerator directly:
For the second expression, [tex]\frac{x^2 - 1}{x + 2}[/tex], factor the numerator:
Multiply the simplified expressions:
Multiply the simplified expressions:
[tex](2x + 1)(x - 1)[/tex]
Expand the product expression:
Expanding [tex](2x + 1)(x - 1)[/tex]:
[tex](2x + 1)(x - 1) = 2x^2 - 2x + x - 1 = 2x^2 - x - 1[/tex]
So, the product of the expressions [tex]\frac{2x^2 + 5x + 2}{x + 1}[/tex] and [tex]\frac{x^2 - 1}{x + 2}[/tex] simplifies to [tex]2x^2 - x - 1[/tex].
Thus, the correct option is:
[tex]\boxed{2x^2 - x - 1}[/tex]
The answer is [tex]A) 2x^2 - x - 1[/tex].