Linear and quadratic intersections | Desmos

Expression 8: "c" equals 1

negative 10

10

8

Expression 9: "m" equals 0.2

negative 10

10

9

Expression 10: "d" equals 3.4

negative 10

10

10

Expression 11: "z" equals StartFraction, negative left parenthesis, "b" minus "m" , right parenthesis plus left bracket, 1 , negative 1 , right bracket StartRoot, left parenthesis, "b" minus "m" , right parenthesis squared minus 4 "a" left parenthesis, "c" minus "d" , right parenthesis , EndRoot Over 2 "a" , EndFraction

equals

1.2

negative 2

11

Calculated Values

12

Expression 13: "x" Subscript, 1 , Baseline equals "z" left bracket, 1 , right bracket

equals

1.2

13

Expression 14: "y" Subscript, 1 , Baseline equals "f" left parenthesis, "z" left bracket, 1 , right bracket , right parenthesis

equals

3.6 4

14

Expression 15: "x" Subscript, 2 , Baseline equals "z" left bracket, 2 , right bracket

equals

negative 2

15

Expression 16: "y" Subscript, 2 , Baseline equals "f" left parenthesis, "z" left bracket, 2 , right bracket , right parenthesis

equals

3

16

17

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