Management Notes

Reference Notes for Management

If a polynomial has four terms, 3×3 + 5x + 6×2 + 10, which factoring method can be considered?

If a polynomial has four terms, 3x3 + 5x + 6x2 + 10, which factoring method can be considered?

If a polynomial has four terms, 3×3 + 5x + 6×2 + 10, which factoring method can be considered? a) Perfect-square trinomial b) Difference of squares c) Factor by grouping d) Sum of cubes [bg_collapse view=”button-red” color=”#4a4949″ icon=”arrow” expand_text=”Show Answer” collapse_text=”Hide Answer” ] Answer c) Factor by Grouping [/bg_collapse]

What are the solutions of the equation x4 + 95×2 – 500 = 0? use factoring to solve.

What are the solutions of the equation x4 + 95x2 – 500 = 0? use factoring to solve.

What are the solutions of the equation x4 + 95×2 – 500 = 0? use factoring to solve.

  1. x=+- sqrt 5 and x = ±10
  2. x=+- sqrt i5 and x = ±10i
  3. x=+- sqrt 5 and x = ±10i
  4. x=+- sqrt i5 and x = ±10

The Correct Answer is 

d. x=+- sqrt i5 and x = ±10

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