The discriminant of a quadratic equation is negative one solution is 6+2i. what is the other solution

6 - 2i

Step-by-step explanation:

Given:

The discriminant is negative.

One solution is 6 + 2i.

For a quadratic equation, if the discriminant is negative, then there are two complex roots. One root is conjugate of the other.

So, if a quadratic equation has a discriminant negative. Then, the roots of the quadratic equation are a + bi and a - bi, where, and are real numbers.

Here, 6 + 2i is one root of the quadratic equation. So, the other root is the conjugate of 6 + 2i which is 6- 2i.

mark brainliest

step-by-step explanation:

2 tens + 6 ones

1 ten + 16 ones

0 tens + 26 ones

a. she will receive a refund of $278.

step-by-step explanation: