Question
Solve the equation
x=1432940
Alternative Form
x≈1.023264
Evaluate
x2×14x=15
Multiply
More Steps

Evaluate
x2×14x
Multiply the terms with the same base by adding their exponents
x2+1×14
Add the numbers
x3×14
Use the commutative property to reorder the terms
14x3
14x3=15
Divide both sides
1414x3=1415
Divide the numbers
x3=1415
Take the 3-th root on both sides of the equation
3x3=31415
Calculate
x=31415
Solution
More Steps

Evaluate
31415
To take a root of a fraction,take the root of the numerator and denominator separately
314315
Multiply by the Conjugate
314×3142315×3142
Simplify
314×3142315×3196
Multiply the numbers
More Steps

Evaluate
315×3196
The product of roots with the same index is equal to the root of the product
315×196
Calculate the product
32940
314×314232940
Multiply the numbers
More Steps

Evaluate
314×3142
The product of roots with the same index is equal to the root of the product
314×142
Calculate the product
3143
Reduce the index of the radical and exponent with 3
14
1432940
x=1432940
Alternative Form
x≈1.023264
Show Solution
