Question

$\sqrt[3]{81}$
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Answer 1

Answer:

$\sqrt[3]{81} = 3 \sqrt[3]{3}$

81 = 3×3×3×3

Answer 2

$\sqrt[3]{81}$ = 3∛3

Answer : 3∛3

Step by step simplification process to get cube roots radical form and derivative:

• Step by step simplification process to get cube roots radical form and derivative:First we will find all factors under the cube root: 81 has the cube factor of 9.
• Step by step simplification process to get cube roots radical form and derivative:First we will find all factors under the cube root: 81 has the cube factor of 9.Let's check this width ∛9*3=∛81. As you can see the radicals are not in their simplest form.
• Step by step simplification process to get cube roots radical form and derivative:First we will find all factors under the cube root: 81 has the cube factor of 9.Let's check this width ∛9*3=∛81. As you can see the radicals are not in their simplest form.Now extract and take out the cube root ∛9 * ∛3. Cube of ∛9=3 which results into 3∛3
• Step by step simplification process to get cube roots radical form and derivative:First we will find all factors under the cube root: 81 has the cube factor of 9.Let's check this width ∛9*3=∛81. As you can see the radicals are not in their simplest form.Now extract and take out the cube root ∛9 * ∛3. Cube of ∛9=3 which results into 3∛3All radicals are now simplified. The radicand no longer has any cube factors.