solve the given quadratic equation 2x^2+x+1=0
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Step-by-step explanation:
Explanation:
Standard Quadratic Equation :
a
x
2
+
b
x
+
c
=
0
Where,
a is the constant with x to the power 2.
b is the constant with x to the power 1.
c is the constant.
Standard Quadratic Formula:
x
=
−
b
±
√
b
2
−
4
(
a
)
(
c
)
2
(
a
)
Given Equation:
2
x
2
+
x
−
1
=
0
In this Case:
a = 2
b = 1
c = -1
put these values in the quadratic formula.
and you will find answer
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