What will come in place of ? in the following equation?
∛21952 + 33 = ?Law of Surds and Indices:
1. (a)m × (a)n = a(m + n)
2. (a)m ÷ (a)n = a(m - n)
3. (am)n = (a)mn
4. (a)(-m) = 1/am
5. (a)0 = 1
6. (a)1/m = m√a
Given expression is,
?21952 + 33 = ?
∴ ? = 28 + 33 = 61
4. At what rate per annum on simple interest will a sum of money triple itself in 10 years?
5. What will come in the place of question mark '?' in the following question? √8649 =?
6. What should come in place of the question mark '?' in the following question? 93 × 812 ÷ 273 = (3)?
10. What should come in place of question Mark ‘?’ in the following number series? 700, 504, 335, 191, ?