Question

Factorize: 9( 2a-b)² -4( 2a-b) -14 Factorize: $5(t-1)^{5}$ - $6(t-1)^{4}$ * (s-1) + (t-1)³ (s-1)²

Answer 1

Answer:

Show that the time required for. Half the change , is independent of its initial concentration