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If f(x) = x^2 - 4, what are the roots of the polynomial?

Practice Questions

Q1
If f(x) = x^2 - 4, what are the roots of the polynomial?
  1. -2 and 2
  2. 0 and 4
  3. 1 and -1
  4. 2 and 4

Questions & Step-by-Step Solutions

If f(x) = x^2 - 4, what are the roots of the polynomial?
  • Factoring Quadratic Polynomials – Understanding how to factor a quadratic expression to find its roots.
  • Setting Factors to Zero – Applying the zero product property to determine the values of x that make the polynomial equal to zero.
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