Skip to content

Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

RELATED QUESTIONS

Real Roots

Class 10 Mathematics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

MathematicsChoose the correct condition on (k) for real roots of (4x^2+4kx+9=0).Class 10Quadratic EquationsNature of RootsLevel 38Medium MathematicsIf the discriminant of a quadratic equation \(ax^2+bx+c=0\) with real coefficients is \(D<0\), what is the nature of its roots?Class 10Quadratic EquationsNature of RootsLevel 38Medium MathematicsIf \(a\) is a real number, what is the nature of the roots of the equation \(2x^2-4ax+(2a^2-3)=0\)?Class 10Quadratic EquationsNature of RootsLevel 37Hard MathematicsIf \(p\) is any real number, what will be the nature of the roots of the equation \(x^2+2px+p^2-1=0\)?Class 10Quadratic EquationsNature of RootsLevel 37Hard MathematicsIf the discriminant of a quadratic equation with real coefficients is \(D=2r^2+3\), where \(r\) is a real number, what is the correct conclusion about its roots?Class 10Quadratic EquationsNature of RootsLevel 37Hard MathematicsWhat condition on \(u\) is necessary for the equation \(x^2-2ux+u^2+7u=0\) to have real roots?Class 10Quadratic EquationsNature of RootsLevel 37Hard MathematicsFor which interval of (t) will the equation (x^2+2tx+t+4=0) have no real roots?Class 10Quadratic EquationsNature of RootsLevel 37Hard MathematicsWhat condition on the parameter \(a\) is necessary for the equation \(x^2+2(a+1)x+a^2+3=0\) to have real roots?Class 10Quadratic EquationsNature of RootsLevel 37Hard MathematicsWhich of the following quadratic equations has two real and equal roots?Class 10Quadratic EquationsNature of RootsLevel 37Medium MathematicsA student says that the equation \(x^2-2x+5=0\) has two real roots because \(b^2\) is positive. What is the correct evaluation of this statement?Class 10Quadratic EquationsNature of RootsLevel 37Medium MathematicsWhich condition on \(k\) is necessary for the quadratic equation \(3x^2+2kx+k=0\) to have real roots?Class 10Quadratic EquationsNature of RootsLevel 37Medium MathematicsIf the parabola representing a quadratic equation neither intersects nor touches the x-axis, what can be concluded about its real roots?Class 10Quadratic EquationsNature of RootsLevel 37Medium MathematicsChoose the correct statement about the nature of the roots of \(2x^2-5x+2=0\).Class 10Quadratic EquationsNature of RootsLevel 37Medium MathematicsIf the discriminant of the quadratic equation \\(ax^2+bx+c=0\\) is \\(D=b^2-4ac\\), what is the nature of its roots when \\(D>0\\)?Class 10Quadratic EquationsNature of RootsLevel 37Medium MathematicsFor the quadratic equation \\(7x^2+2x+3=0\\), the discriminant is \\(D=b^2-4ac\\). What is the value of \\(D\\)?Class 10Quadratic EquationsNature of RootsLevel 39Easy MathematicsWhat is the discriminant \(D\) of the quadratic equation \(3x^2-6x+1=0\)?Class 10Quadratic EquationsNature of RootsLevel 39Easy MathematicsStatement: If the discriminant \(D<0\), the equation has two real and distinct roots. What type of statement is this?Class 10Quadratic EquationsNature of RootsLevel 39Easy MathematicsWhich of the following quadratic equations has real, rational, and distinct roots?Class 10Quadratic EquationsNature of RootsLevel 39Easy MathematicsIf the discriminant of a quadratic equation with real coefficients is \(D=-9\), which statement about its roots is correct?Class 10Quadratic EquationsNature of RootsLevel 39Easy MathematicsWhat is the nature of the roots of the equation \(5x^2-20x+20=0\)?Class 10Quadratic EquationsNature of RootsLevel 39Easy