3x²-4x-2 when x= –4 ples give correct sum and get brainlist. If any one tell wrong ans you should study algebra ok
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Answered by
1
Answer:
Step-by-step explanation:
3(-4)^2 -4(-4) - 2
=3(16) + 16 -2
=48+16-2
=62 Ans
Answered by
0
Answer: 3x² - 4x- 2
given= x = -4
3(-4)² - 4(-4) - 2
3(16) + 16 -2
48 + 14
= 62
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