Associer tableau et expressions

$val8?

$val9

$val22 $val24$val23

Inéquation particulière

$(val7[1;])     $(val7[2;1]) $(val7[2;2])

$(val7[3;]) :

.

Inéquation avec quotient

$val7: $val33.
  1. $val9 $val8 $val11 $val13:
    = $val11 = .
    $val10 : .
  2. $val86
    $val71
  3. $val16: $val15:
    .

Inéquation avec quotient (2)

$val7: .
  1. $val9:
    = ($(val11[1])).
    = ($(val11[2])).
    $val10 : .
  2. $val12 .
    $val13:

Inéquation avec quotient (3)

$val8: .
  1. $val10: $val9
    = ($(val12[1])).
    $val11: .
  2. $val15:

    = = $val9 .

  3. $val10 :     0.
  4. $val16 ?

  5. $(val17[1;1]) $(val17[1;2]) ame_enonce2[2;] .
  6. $val13 .
    $val14:

Inéquation évidente

$(val7[1;])   $(val7[2;1]) $(val7[2;2]) $(val7[3;]):

.

Vérifier un tableau de signes (1)

$val7:
$val74
$(val8[1])? $(val8[2]), $(val8[4])?

Vérifier un tableau de signes (2)

$val7 :
$val86
$(val8[1])? $(val8[2]), $(val8[3])

Signe d'un binôme \(ax+b)

$val7 .

Expression de signe évident

$(val31[1])

$(val31[2]) .

Lecture graphique

$(val7[1]) = [-$val24 ,$val24] [-$val24 ,$val30[ $m_cup ] $val30,$val24 ] , $(val7[2])
$val8
xrange -$val24,$val24 yrange $val46,$val47 parallel -$val24,$val46,-$val24,$val47,1,0, 2*$val24+1, grey parallel -$val24,$val46,$val24,$val46,0,1, (-$val46)+$val47+1, grey hline 0,0,black vline 0,0,black arrow 0,0,1,0,8, black arrow 0,0,0,1,8, black text black , -0.5,-0.2,small , O text black , 1,-0.3,small , I text black , -0.5,1,small , J $val48 linewidth 1.5 plot blue, $val34
  1. $val9 ?
  2. $val10 .
  3. $val11:
    -$val24 $val24
  4. $(val12[1]) .
    $(val12[2]) $val30.
  5. $val11:
    -$val24 $val30$val24
    ||
  6. $val16
    $val17 $val49.
  7. $val11:
    -$val24$val49$val24
    0
  8. $val16 $val19 $val30.
    $val17: $val49.
  9. $val11:
    -$val24 $val49 $val30$val24
    0 ||
  10. $val18 $val19 $val30.
    $val17 : $val49.
  11. $val11:
    -$val24 $val30 $val49$val24
    || 0
  12. $val21 $m_name_and $val23 .
    $(val22[1]) $m_name_and $(val22[2]): $val49 $m_name_and $val50.
  13. $val11:
    -$val24 $val49 $val50$val24
    0 0
  14. $val20 , $m_name_and $val23 .
    $(val22[1]) , $m_name_and $(val22[2]): $val49, $val50 $m_name_and $val51.
  15. $val11:
    -$val24 $val49   $val50   $val51 $val24
    0 0 0

Signe d'un produit ou quotient

$val15 $(val16[1]) $(val16[2]) .

Signe d'une fonction produit ou quotient

$val15 $val18 , $val16 , $val17 .

Signe d'une expression a + u(x)/v(x)

$(val13[1]) .

$(val13[2])