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Answered

complete the table
1.x² +4x-21=0
2.6x² +2x-18=0
3.x² + 4x +3=0
4.2x² +3x -2=0
5.3x²-10=8​

Sagot :

MORYOTKAH14GO

Answer:

1.100

2.436

3.4

4.25

5.216

Step-by-step explanation:

1.a=1,b=4,c=-21

2.a=6,b=2,c=-18

3.a=1,b=4,c3

4.a=2,b=3,c=-2

5.a=3,b=0,c=-18

sana makatulong salamat

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