Question

What are the values of a, b, and c?

1) a = -i + j, b = -j + k, c = -i + j + k
2) a = -i - j, b = -j - k, c = -i - j - k
3) a = -i + j, b = -j - k, c = -i + j + k
4) a = -i - j, b = -j + k, c = -i - j + k

Answer 1

By substituting the given values into the quadratic formula, we can find the solutions for a quadratic equation in each option.

Step-by-step explanation:

In each of the given options, we have values for a, b, and c. By substituting the given values into the quadratic formula, we can find the solutions for a quadratic equation in the form ax^2 + bx + c = 0.

1. In option 1, the values of a, b, and c are -i + j, -j + k, and -i + j + k, respectively.
2. In option 2, the values of a, b, and c are -i - j, -j - k, and -i - j - k, respectively.
3. In option 3, the values of a, b, and c are -i + j, -j - k, and -i + j + k, respectively.
4. In option 4, the values of a, b, and c are -i - j, -j + k, and -i - j + k, respectively.