1.

If (3,375)1/3 ÷ b = 5 then find b3.1. 32. 93. 274. 81

Answer» Correct Answer - Option 3 : 27

Given:

(3,375)1/3 ÷ b = 5

Concept used:

(15)3 = 3,375

Calculation:

(3,375)1/3 ÷ b = 5

⇒15 ÷ b = 5

⇒ 15 / b = 5

⇒ b = 15 / 5

⇒ b = 3

⇒ b3 = 33

⇒ b3 = 27



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