Question

subtract -5st from s^2t^2

Answer 1

Answer:s²-t(t-5s)

Step-by-step explanation:

= s²-t² -(-5st)

= s²-t²+5st

= s²- t (t-5s)

Answer 2

step by step

= s ^2- t ^2 -{-5 St}
= s ^2 - t ^2 +5st
= s ^2 - t ( t- 5 s )

hope this helps 2 you......