Y=1-2x y=1-2x² y=3x²-12x+1 y=-3x²-12x+1 , x € [-6, 1]

Question

Y=1-2x y=1-2x² y=3x²-12x+1 y=-3x²-12x+1 , x € [-6, 1]

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Answer 1

1.у=-3х^2-12х+1

у=-9х-12х+1

у=-21х+1

2.у=-21×-(-6)+1

у=-15+1

у=-14

3.у=-21×1+1

у=-21+1

у=-20

у=-14

у=-20