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### Grade 8 - Mathematics6.2 nth Root Problems - II

 Example: Cube root of a9b-6. Solution: (a9b-6)1/3 = a9/3b-6/3 = a3b-2 Directions: Solve the following problems. Also write at least ten examples of your own.
 Q 1: 4th root of a8b-4 = _____.a2b-2None of thesea2b-1a6b-1 Q 2: Cube root of 27a3b6 = _____.27a2b-13a2b-13ab2None of these Q 3: 6th root of a6b-6 = _____.a2b-2None of thesea2b-1ab-1 Q 4: Square root of 36a4b-2 = _____.None of these36a2b-16ab-16a2b-1 Question 5: This question is available to subscribers only! Question 6: This question is available to subscribers only!

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