Solve l^34258-1 - ScanMath

Pergunta

Simplify the expression

Solution

4258 l^{3} - 1

Evaluate

l^{3} \times 4258 - 1

Solução

4258 l^{3} - 1

Mostrar solução

Find the roots of the algebra expression

l = \frac{3 425 8 ^{2}}{4258}

Alternative Form

l \approx 0.061697

Evaluate

l^{3} \times 4258 - 1

To find the roots of the expression,set the expression equal to 0

l^{3} \times 4258 - 1 = 0

Use the commutative property to reorder the terms

4258 l^{3} - 1 = 0

Move the constant to the right-hand side and change its sign

4258 l^{3} = 0 + 1

Removing 0 doesn't change the value,so remove it from the expression

4258 l^{3} = 1

Divide both sides

\frac{4258 l ^{3}}{4258} = \frac{1}{4258}

Divide the numbers

l^{3} = \frac{1}{4258}

Take the 3 -th root on both sides of the equation

3 l^{3} = 3 \frac{1}{4258}

Calculate

l = 3 \frac{1}{4258}

Solução

Mais Passos

Evaluate

3 \frac{1}{4258}

To take a root of a fraction,take the root of the numerator and denominator separately

\frac{3 1}{3 4258}

Simplify the radical expression

\frac{1}{3 4258}

Multiply by the Conjugate

\frac{3 425 8 ^{2}}{3 4258 \times 3 425 8 ^{2}}

Multiply the numbers

Mais Passos

Evaluate

34258 \times 3 425 8^{2}

The product of roots with the same index is equal to the root of the product

3 4258 \times 425 8^{2}

Calculate the product

3 425 8^{3}

Reduce the index of the radical and exponent with 3

4258

\frac{3 425 8 ^{2}}{4258}

l = \frac{3 425 8 ^{2}}{4258}

Alternative Form

l \approx 0.061697

Mostrar solução