Question

find n if 3n+² ×3-⁴=3¹⁰÷3³​

Answer 1

Answer:

n=1

Explanation:

3ⁿ⁺² × 3⁴=3¹⁰÷3³

3ⁿ⁺²⁺⁴=3¹⁰⁻³                       [:aⁿ ₓ aˣ=aⁿ⁺ˣ  ;  aⁿ÷aˣ=aⁿ⁻ˣ]

3ⁿ⁺⁶=3⁷

So, n+6=7

  n=1