Write a polynomial equation of least degree with roots 2, -1 and 4.
1 answer:
A polynomial with roots a and b is (x - a)(x - b).
(x - 2)(x - (-1))(x - 4) = 0
(x - 2)(x + 1)(x - 4) = 0
has roots 2, -1, and 4.
You might be interested in
Answer:
x^2 +8x
Step-by-step explanation:
2x+x(x+6)
Distribute
2x + x^2 +6x
Combine like terms
x^2 +8x
1. 4
2. 12
3. 6
4. 18
5. 2
6. 4
7. 7
8. 15
9. 9
Answer:
First one is 6 16/21
Second one is 3 14/15
Step-by-step explanation:
Answer:29
Step-by-step explanation:
No because a square pyramid must hav a square for its base and a square is not a triangle
answer is not possible
