142k views
2 votes
Solve: x=2
a) x=2
b) x=10
c) x=2 or x=10
d) No real solution

User Chan Kim
by
7.3k points

1 Answer

1 vote

Final answer:

The solutions to the equation x² + 0.00088x - 0.000484 = 0 are x = 0.013978 and x = -0.014858.

Step-by-step explanation:

The equation can be rewritten as:

x² + 0.00088x - 0.000484 = 0

Now we can use the quadratic formula to solve for x:

x = (-b ± √(b² - 4ac))/(2a)

Where a = 1, b = 0.00088, and c = -0.000484

Plugging in the values:

x = (-0.00088 ± √(0.00088² - 4(1)(-0.000484)))/(2(1))

x = (-0.00088 ± √(0.000774464))/2

x = (-0.00088 ± 0.02783661)/2

Thus, the solutions to the equation are x = 0.013978, -0.014858

User Kallum Tanton
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories