Simplify (-12.838+ square root of 12.838^2-4*-4.9*6)/(2(-4.9))

Math
-12.838+12.8382-4⋅-4.9⋅62(-4.9)
Simplify the numerator.
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Raise 12.838 to the power of 2.
-12.838+164.814244-4⋅-4.9⋅62⋅-4.9
Multiply -4 by -4.9.
-12.838+164.814244+19.6⋅62⋅-4.9
Multiply 19.6 by 6.
-12.838+164.814244+117.62⋅-4.9
Add 164.814244 and 117.6.
-12.838+282.4142442⋅-4.9
Add -12.838 and 282.414244.
3.967185032⋅-4.9
3.967185032⋅-4.9
Simplify the expression.
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Multiply 2 by -4.9.
3.96718503-9.8
Divide 3.96718503 by -9.8.
-0.40481479
-0.40481479
Simplify (-12.838+ square root of 12.838^2-4*-4.9*6)/(2(-4.9))

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