Question

please answer of these question ​

Answer 1

Answer:

25×5²×t²/10³×t⁴

(5)²×5²×t²/(5×2)³×t⁴

(5)²×5²×t²/5³×2³×t⁴

(5)²+²×t⁴/5³×2³×t⁴

(5)⁴×t⁴/5³×2³×t⁴

(5)⁴-³×t⁴-⁴/2³

5¹-t⁰/2³

5/8