Question

Q.1 Give meaning for the given idioms and make sentence on it:
1. to call back :
2. to fill in :
3. to drop in:
4. to eat out :
5. to make out:​

Answer 1

Explanation:

Find the value of n, for which 5ⁿ÷5⁻³ = 5⁵.

Solution:-

Given 5ⁿ÷5⁻³ = 5⁵

⇒ 5ⁿ/5⁻³ = 5⁵

⇒ _____ = 5⁵.

⇒ n = 2