Use the quadratic formula to solve for x. 2x^{2}-6x-1=0 (If there

usagirl007A

usagirl007A

Answered question

2021-11-07

Use the quadratic formula to solve for x.
2x26x1=0
(If there is more than one solution, separate them with commas.)

Answer & Explanation

Clelioo

Clelioo

Skilled2021-11-08Added 88 answers

Step 1 
Given:
2x26x1=0 
To solve for x, we employ the quadratic formula
Step 2 
Since 2x26x1=0 
Use the equation's quadratic formula to solve it
ax2+bx+x=0 is given by 
x=b±b24ac2a 
heve a=2, b=6, c=1 
 x=6±(6)24×(2×1)2×2 
x=6±36+84=6±2114 
x=3±112 
Therefore x=3+112, 3112

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