Q. 54.5( 58 Votes )

Find k if x = 3 is a root of equation kx2 – 10x + 3 = 0.

Answer :

Put






Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Get To Know About Quadratic Formula42 mins
Quiz | Knowing the Nature of Roots44 mins
Take a Dip Into Quadratic graphs32 mins
Foundation | Practice Important Questions for Foundation54 mins
Nature of Roots of Quadratic Equations51 mins
Getting Familiar with Nature of Roots of Quadratic Equations51 mins
Quadratic Equation: Previous Year NTSE Questions32 mins
Champ Quiz | Quadratic Equation33 mins
Understand The Concept of Quadratic Equation45 mins
Balance the Chemical Equations49 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses
RELATED QUESTIONS :

Decide which of the following are quadratic equations.

(1) x2 + 5x – 2 = 0


(2) y2 = 5y - 10


(3)


(4)


(5) (m + 2)(m–5) = 0


(6) m3 + 3m2 – 2 = 3 m3

MHB - Mathematics Part-1

Write any two quadratic equations.

MHB - Mathematics Part-1