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Quadratic equation and nature of roots

Auteur :Christine Ho

Thème :Algèbre, Racine

What can you say about the roots of the following quadratic equation?

Cochez votre réponse ici

A
The roots are not real
B
The roots are real
C
The roots are rational
D
The roots are irrational
E
The roots are equal
F
The roots are not equal

Vérifier ma réponse (3)

Cochez votre réponse ici

A
The roots are not real
B
The roots are real
C
The roots are rational
D
The roots are irrational
E
The two roots are unequal
F
The two roots are equal

Vérifier ma réponse (3)

Cochez votre réponse ici

A
The roots are not real
B
The roots are real
C
The roots are rational
D
The roots are irrational
E
The two roots are unequal
F
The two roots are equal

Vérifier ma réponse (3)

Cochez votre réponse ici

A
The roots are not real
B
The roots are real
C
The roots are rational
D
The roots are irrational
E
The two roots are unequal
F
The two roots are equal

Vérifier ma réponse (3)

Can you construct a quadratic equation with integral coefficient whose roots are irrational and repeated?

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z`]]
The 3D Space
Intersections of y=a^x and y=log(a, x)

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Okręgi w tr równobocznym
Pythagoras
pg.42
P2.15

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