Check sibling questions

If one zero of the quadratic polynomial x 2 +3x+k is 2, then the value of k is

(a) 10  

(b) -10  

(c) 5  

(d) –5


This question is exactly same as Question 1 – MCQ from NCERT Exemplar – Chapter 2 Class 10 Polynomials


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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.