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2 results found for "discriminant value" in Class 10.

Question Easy Mathematics Quadratic Equations Nature of Roots Class 10 Level 37

समीकरण \(6x^2-5x+1=0\) का विविक्तकर क्या है?

What is the discriminant of \(6x^2-5x+1=0\)?

Explanation opens after your attempt
Correct Answer

A. (1)

Step 1

Concept

(D=(-5)2-4(6)(1)=1). This gives two real and distinct roots.

Step 2

Why this answer is correct

The correct answer is A. (1). (D=(-5)2-4(6)(1)=1). This gives two real and distinct roots.

Step 3

Exam Tip

(D=(-5)2-4(6)(1)=1) है। इससे दो वास्तविक और असमान मूल होंगे।

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Question Easy Mathematics Quadratic Equations Nature of Roots Class 10 Level 37

समीकरण \(2x^2-3x+1=0\) के लिए विविक्तकर का मान क्या है?

What is the value of the discriminant for \(2x^2-3x+1=0\)?

Explanation opens after your attempt
Correct Answer

A. (1)

Step 1

Concept

The value is (D=(-3)2-4(2)(1)=1). A positive discriminant gives distinct real roots.

Step 2

Why this answer is correct

The correct answer is A. (1). The value is (D=(-3)2-4(2)(1)=1). A positive discriminant gives distinct real roots.

Step 3

Exam Tip

(D=(-3)2-4(2)(1)=1) है। धनात्मक विविक्तकर असमान वास्तविक मूल देता है।

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