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Quadratic equation and nature of roots

저자:Christine Ho

주제:대수

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

적용되는 모든 것을 선택하세요.

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

답안을 점검하세요 (3)

적용되는 모든 것을 선택하세요.

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

답안을 점검하세요 (3)

적용되는 모든 것을 선택하세요.

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

답안을 점검하세요 (3)

적용되는 모든 것을 선택하세요.

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

답안을 점검하세요 (3)

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

새 자료

Semicircular Cross Sections
Rectangular Cross Sections
Identifying Sine, Cosine, Tangent Ratios in Right Triangles (Quick)
Nikmati Keunggulan Di Bandar Judi Terpercaya
Slopes of Parallel Lines

자료 찾기

notes 11-20
Choice A - Bicycle Rate of Change
some angles
圆台、圆柱、圆锥的横纵切

주제 찾기

평행사변형
Sine
조합론
자연수
통계

정보 파트너십 지원 센터

서비스 조항 개인 정보 라이선스

그래픽 계산기 계산기 스위트 커뮤니티 자료

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