Simplify: 25×t−45−3×10×t−8 where,(t≠0)

1.	Simplify: 25×t−45−3×10×t−8 where,(t≠0)
Answer» Simplify: $\frac{25 \times t^{- 4}}{5^{- 3} \times 10 \times t^{- 8}} w h e r e, (t \neq 0)$

Discussion