Question :
6+11x+6x^2+x^3=0
Solve the equation
x1=−3,x2=−2,x3=−1
Evaluate
6+11x+6x2+x3=0
Factor the expression
(1+x)(2+x)(3+x)=0
Separate the equation into 3 possible cases
1+x=02+x=03+x=0
Solve the equation
More Steps
Evaluate
1+x=0
Move the constant to the right-hand side and change its sign
x=0−1
Removing 0 doesn't change the value,so remove it from the expression
x=−1
x=−12+x=03+x=0
Solve the equation
More Steps
Evaluate
2+x=0
Move the constant to the right-hand side and change its sign
x=0−2
Removing 0 doesn't change the value,so remove it from the expression
x=−2
x=−1x=−23+x=0
Solve the equation
More Steps
Evaluate
3+x=0
Move the constant to the right-hand side and change its sign
x=0−3
Removing 0 doesn't change the value,so remove it from the expression
x=−3
x=−1x=−2x=−3
Solution
x1=−3,x2=−2,x3=−1
Show Solution
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