Question

Solve 0 = x2 − 10x + 30 by completing the square. A. x = 5 + i and x = 5 – i B. x = 5 + i5√ and x = 5 − i5√ C. x = −5 − i6√ and x = −5 + i6√ D. x = −5 − i5√ and x = −5 + i5√Solve 0 = x2 − 10x + 30 by completing the square.

A. x = 5 + i and x = 5 – i
B. x = 5 + i5√ and x = 5 − i5√
C. x = −5 − i6√ and x = −5 + i6√
D. x = −5 − i5√ and x = −5 + i5√

Answer 1

I think the answer is A or B

Answer 2

B

Explanation: