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Mice21 [21]
1 year ago
14

If p() = x2 - 1 and q(x) - 5(x-1), which expression is equivalent to (p - q)(x)?

Mathematics
1 answer:
TiliK225 [7]1 year ago
7 0

Answer:

\text{If p(x) = x2 - 1 and q(x) = 5(x - 1), the expression which is equivalent to} \text{ (p - q)(x) is (x2 - 1) - 5(x - 1).}

Step-by-step explanation:

Given:

  • p(x) = 2x2 - 1
  • q(x) = 3(x - 1)

To find:

  • (p - q)(x)

We know:

  • (p - q)(x) = p(x) - q(x)

Substitute

  • (2x^2 - 1) - 3(x - 1)

\text{Therefore, the expression equivalent to (p - q)(x) is (2x2 - 1) - 3(x - 1).}

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