Answer:
2. 38x2 + 50x -37 =0 a = 38 b= 50 c = -37
3. 15x2 - 25x + 9 = 0 a = 15 b= -25 c = 9
4. - 3x2 - 7x + 12 = 0 a = -3 b= -7 c =12
5. 5x2 - 60x - 10 = 0 a= 5 b = -60 c= -10
2. -38x²-50x+37=0
a=-38 b=-50 c=37
3.-15x²+25x-9=0
a=-15 b=25 c=-9
4.-3x²-7x+12=0
a=-3 b=-7 c=12
5.5x²-60x-10=0
a=5 b=-60 c=-10
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Answers & Comments
Answer:
2. 38x2 + 50x -37 =0 a = 38 b= 50 c = -37
3. 15x2 - 25x + 9 = 0 a = 15 b= -25 c = 9
4. - 3x2 - 7x + 12 = 0 a = -3 b= -7 c =12
5. 5x2 - 60x - 10 = 0 a= 5 b = -60 c= -10
Answer:
2. -38x²-50x+37=0
a=-38 b=-50 c=37
3.-15x²+25x-9=0
a=-15 b=25 c=-9
4.-3x²-7x+12=0
a=-3 b=-7 c=12
5.5x²-60x-10=0
a=5 b=-60 c=-10