What are the solutions to the equation -3m^2-60m-312=0 ?

The solutions to the equation -3m^2-60m-312=0 are m=-10-2i,m=-10+2i

Find the zeros of -3m^2-60m-312=0

The zeros of -3m^2-60m-312=0 are m=-10-2i,m=-10+2i

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- 3 m^{2} - 60 m - 312 = 0

m = - 10 - 2 i, m = - 10 + 2 i

Solution steps

- 3 m^{2} - 60 m - 312 = 0

Solve with the quadratic formula

m_{1, 2} = \frac{- ( - 60 ) \pm ( - 60 ) ^{2} - 4 ( - 3 ) ( - 312 )}{2 ( - 3 )}

Simplify

(- 60)^{2} - 4 (- 3) (- 312) : 12 i

m_{1, 2} = \frac{- ( - 60 ) \pm 12 i}{2 ( - 3 )}

Separate the solutions

m_{1} = \frac{- ( - 60 ) + 12 i}{2 ( - 3 )}, m_{2} = \frac{- ( - 60 ) - 12 i}{2 ( - 3 )}

m = \frac{- ( - 60 ) + 12 i}{2 ( - 3 )} : - 10 - 2 i

m = \frac{- ( - 60 ) - 12 i}{2 ( - 3 )} : - 10 + 2 i

The solutions to the quadratic equation are:

m = - 10 - 2 i, m = - 10 + 2 i

49 x^{2} - 122.5 x + 49 = 0

r^{2} + 25 r = 0

\frac{1}{4} x^{2} - x + 1 = 0

10 p^{2} = 7 p + 7

10 x^{2} + 23 x - 5 = 0

What are the solutions to the equation -3m^2-60m-312=0 ?
The solutions to the equation -3m^2-60m-312=0 are m=-10-2i,m=-10+2i
Find the zeros of -3m^2-60m-312=0
The zeros of -3m^2-60m-312=0 are m=-10-2i,m=-10+2i