Answer:
A
Step-by-step explanation:
Hopefully this helps
Answer:
x = -1 +/-2i
Step-by-step explanation:
Write the equation in standard form to find the roots, also known as the solutions, zeros, or x-intercepts, of the quadratic.
x² + 2x + 5 = 0
Use the quadratic formula by substituting a= 1, b = 2 and c = 5.

156/12 = 12 * 13/12 = 13 :D
Answer:
4
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
B is true because 0.2 x 10 = 2