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5.3 Exercise 142

Avg difficulty 2.5

Multiply Polynomial Functions

For functions f(x)=x2+4x−3f \left(x\right) = x^{2} + 4 x - 3 and g(x)=x2+2x+4,g \left(x\right) = x^{2} + 2 x + 4 , find ⓐ (f·g)(x)\left(f \cdot g\right) \left(x\right) ⓑ (f·g)(1)\left(f \cdot g\right) \left(1\right)

OpenStax Intermediate Algebra 2e, 5.3 Multiply Polynomials, exercise 142

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