If p=-2
Find:-
-3p²+4-2+7
Answers
Answered by
1
-3×4+4-2+7
-12+2+7
-10+7
-3
Answered by
0
Answer:
-3
Step-by-step explanation:
substitute p in given equation
= -3(-2)²+4-2+7
= -3(4)+2+7
= -12+9
=-3
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