if the value of p= -1 what is the value of 4p²+4p-2
Answers
Answered by
1
Answer:
-2
Step-by-step explanation:
4p²+4p-2
=4×(-1)² + 4×(-1) -2
=4×1 -4-2
=4-6
=-2
Answered by
1
Answer:
-2
Step-by-step explanation:
p = -1
= 4p² + 4p - 2
= 4 × (-1)² + 4 × (-1) - 2
= 4 - 4 - 2
= -2
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