Chase solved the quadratic equation x2 + 10x - 5 = 0 using the quadratic formula. Finish solving for x. What are the solutions in simple radical form.

Question

asked Aug 21, 2022 185k views

1 Answer

Seadowg · Answer 1 · 2022-08-27T11:06:40+0000

Answer:

B

Explanation:

√(120) =
√(4) ·
√(30) = 2
√(30)

[(-10 ±
√(120) ) / 2] which simplifies to be (-10 ± 2
√(30) )/2

[(-10 ± 2
√(30) )/2] can be simplified to be -5 ±
√(30)