Question
Solve the equation
x=2632028
Alternative Form
x≈0.486836
Evaluate
2x2×13x−3=0
Multiply
More Steps

Evaluate
2x2×13x
Multiply the terms
26x2×x
Multiply the terms with the same base by adding their exponents
26x2+1
Add the numbers
26x3
26x3−3=0
Move the constant to the right-hand side and change its sign
26x3=0+3
Removing 0 doesn't change the value,so remove it from the expression
26x3=3
Divide both sides
2626x3=263
Divide the numbers
x3=263
Take the 3-th root on both sides of the equation
3x3=3263
Calculate
x=3263
Solution
More Steps

Evaluate
3263
To take a root of a fraction,take the root of the numerator and denominator separately
32633
Multiply by the Conjugate
326×326233×3262
Simplify
326×326233×3676
Multiply the numbers
More Steps

Evaluate
33×3676
The product of roots with the same index is equal to the root of the product
33×676
Calculate the product
32028
326×326232028
Multiply the numbers
More Steps

Evaluate
326×3262
The product of roots with the same index is equal to the root of the product
326×262
Calculate the product
3263
Reduce the index of the radical and exponent with 3
26
2632028
x=2632028
Alternative Form
x≈0.486836
Show Solution
