Question

4x^2 -11x-3=0

Answer 1

𝑥
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𝑎
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x=\frac{-{\color{#e8710a}{b}} \pm \sqrt{{\color{#e8710a}{b}}^{2}-4{\color{#c92786}{a}}{\color{#129eaf}{c}}}}{2{\color{#c92786}{a}}}
x=2a−b±b2−4ac​​
Once in standard form, identify a, b, and c from the original equation and plug them into the quadratic formula.
4
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0
4x^{2}-11x-3=0
4x2−11x−3=0
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4
a={\color{#c92786}{4}}
a=4
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1
b={\color{#e8710a}{-11}}
b=−11
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3
c={\color{#129eaf}{-3}}
c=−3
𝑥
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1
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±
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⋅
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x=\frac{-({\color{#e8710a}{-11}}) \pm \sqrt{({\color{#e8710a}{-11}})^{2}-4 \cdot {\color{#c92786}{4}}({\color{#129eaf}{-3}})}}{2 \cdot {\color{#c92786}{4}}}
x=2⋅4−(−11)±(−11)2−4⋅4(−3)​​
2
Simplify
3
Separate the equations
4
Solve
Solution
𝑥
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x=3\\x=-\frac{1}{4}
x=3x=−41​
Feedback

Answer 2

wot da world XDDDDDDDDDDDDDDDDD

Answer 3

Solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula.x=3,−1/4

Answer 4

R U SUREEEE?

Answer 5

MhM

Answer 6

Mkay thxs boo xD

Answer 7

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