Question

Write in the simplest form :
(a) ³√2×√5
(b) ⁴√4÷³√4​

Answer 1

Answer:

a) ³√2= ⁶√2²= ⁶√4

√5= ⁶√5³= ⁶√125

now we can multiply

³√2×√5= ⁶√4×⁶LCM of 2,3=6 √125=500

³√2×√5= ⁶√500

b) ⁴√4÷³√4= 4¼÷4⅓

4¼-⅓= 4-¹/¹²= 1/4¹²