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5.1 Exercise 35

Avg difficulty 2.5

For functions f(x)=2x2−4x+3f \left(x\right) = 2 x^{2} - 4 x + 3 and g(x)=x2−2x−6,g \left(x\right) = x^{2} - 2 x - 6 , find: ⓐ (f+g)(x)\left(f + g\right) \left(x\right) ⓑ (f+g)(3)\left(f + g\right) \left(3\right) ⓒ (f−g)(x)\left(f - g\right) \left(x\right) ⓓ (f−g)(−2).\left(f - g\right) \left(−2\right) .

OpenStax Intermediate Algebra 2e, 5.1 Add and Subtract Polynomials, exercise 35

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Adapted from Intermediate Algebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Intermediate Algebra 2e. Imported at revision 77a933c.