Sign In
Ask Question
Brodie Rosario
Mathematics
7 August, 08:20
4x^2-x-3=0
Solve by completing the square.
x = ?
+3
Answers (
1
)
Sexton
7 August, 08:25
0
4x^2-x-3=0
let us rewrite the equation in much simplified form:
x^2 - 0.25x - 0.75 = 0
x^2 - 0.25x = 0.75
x^2 - 1/4 x + 1/64 = 3/4 + 1/64
(x-1/8) ^2 = 49/64
x - 1/8 = ± 49/64
x1 = - 3/4
x2 = 1
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“4x^2-x-3=0 Solve by completing the square. x = ? ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Banks can create money by making use of:
Answers (2)
2.43125 rounded to the nearest tenths
Answers (2)
If xto the power of 2 = 50, what is the value of x?
Answers (1)
A store window shows 2 red caps and 8 greens caps. What percentage of the caps are red?
Answers (2)
What is 4/5x-3 3/4 x=2 1/2
Answers (1)
New Questions in Mathematics
Which histogram represents a set of data that is left-skewed? A graph shows the horizontal axis numbered 56 to 126. The vertical axis is numbered 1 to 5. The graph shows an upward trend from 56 to 77 then a downward trend from 77 to 119.
Answers (2)
Match the term with the definition. 1. corresponding angles 2. scale factor 3. proportional 4. similar polygons 5. scale drawing a. corresponding sides of two similar triangles b.
Answers (1)
In laboratorul de informatica se asaza cate 2 copii la un calculator si un copil ramane singur si un calculator daca se asaza cate 3 copii raman 6 calculatoare libere. Cati copii si cate calculatoare sunt
Answers (1)
Dr. Sox paid $1580 for a new computer system. She also paid a 6.5 sales tax. How much was the tax? What was the total cost?
Answers (2)
Write the slope intercept form of a line that passes through (3, - 2) and is 1 to y = x + 3.
Answers (1)
Home
»
Mathematics
» 4x^2-x-3=0 Solve by completing the square. x = ?
Sign In
Sign Up
Forgot Password?