At this point, you already know some important ideas about
polynomial equations. Now, using what you have learned earlier
about polynomial equation, complete the table below.
Degree
No. of Real Roots
Polynomial Equation
1. (x + 1)(x + 2)2 = 0
2. (x + 1)(x - 2) = 0
3. (x-9)(x + 8)(x - 3) = 0
4. (x2 - 5x + 6(x + 5)^ = 0
5. (x2 - 4x2 - 9) = 0
polynomial equations. Now, using what you have learned earlier
about polynomial equation, complete the table below.
Degree
No. of Real Roots
Polynomial Equation
1. (x + 1)(x + 2)2 = 0
2. (x + 1)(x - 2) = 0
3. (x-9)(x + 8)(x - 3) = 0
4. (x2 - 5x + 6(x + 5)^ = 0
5. (x2 - 4x2 - 9) = 0
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Answer:
Step-by-step explanation:
To write a polynomial equation, we follow these steps:
Write the roots as factors, changing the signs and putting each factor in parentheses.
Multiply pairs of roots together using a box to organize the multiplication.
Make sure that each factor has been multiplied by every other factor, and.