Question
If p(x)=x^2-1 and q(x)-5(x-1) which expression is equivalent to (p-q)(x) 7 5(x-1)-x^2-1 (5x-1)-(x^2-1) (x^2-1)-5(x-1) (x^2-1)-5x-1
Solution
4.4
(227 Votos)
Francisca
Veterano · Tutor por 9 anos
Resposta
To find the expression equivalent to \((p - q)(x)\), we need to subtract \(q(x)\) from \(p(x)\).Given:
First, let's simplify \(q(x)\):
Now, we can find \((p - q)(x)\):
Distribute the negative sign:
Combine like terms:
So, the expression equivalent to \((p - q)(x)\) is:
Therefore, the correct answer is: