Answer:
-10^2-2(-10)-100
-10^2+20-100
20
Step-by-step explanation:
If p= -10
= p2 - 2p - 100
= ( 10 ) ^ - 2× (- 10) -100
= -100 - 20 - 100
= - 100 -120
= 20
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Answer:
-10^2-2(-10)-100
-10^2+20-100
20
Step-by-step explanation:
If p= -10
= p2 - 2p - 100
= ( 10 ) ^ - 2× (- 10) -100
= -100 - 20 - 100
= - 100 -120
= 20