Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
x1=0,x2=32
Alternative Form
x1=0,x2≈1.259921
Evaluate
2x2−x5=0
Factor the expression
x2(2−x3)=0
Separate the equation into 2 possible cases
x2=02−x3=0
The only way a power can be 0 is when the base equals 0
x=02−x3=0
Solve the equation
More Steps
Evaluate
2−x3=0
Move the constant to the right-hand side and change its sign
−x3=0−2
Removing 0 doesn't change the value,so remove it from the expression
−x3=−2
Change the signs on both sides of the equation
x3=2
Take the 3-th root on both sides of the equation
3x3=32
Calculate
x=32
x=0x=32
Solution
x1=0,x2=32
Alternative Form
x1=0,x2≈1.259921
Show Solution
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