Question

Subtract. 1-p +p^2 from p^2+p-1 please tell​

Answer 1

p-1

Step-by-step explanation:

(P2+p-1)-(p2-p+1)

P2+p-1-p2+p-1

2p-2

p-1

Answer 2

Step-by-step explanation:

(p^2+p-1)-(1-p+p^2)

= p^2+p-1-1-1+p-p^2

=p^2-p^2+p+p-1-1

=2p-2 Ans