Polynomials Class 10 maths All concepts /Revision series 2.0/Based on latest syllabus 2023-24

Class 12 maths ncert solution chapter vector algebra Ex-10.2 Qno.1

The quadratic polynomial p(x) has the following properties: p(x)geq0 for all real numbers, p(1)=0 and p(2)=2 . Find the value of p(3) is__________.

All the values of k for which the quadratic polynomial f(x)=2x^2+k x+k^2+5 has two distinct zeroes and only one of them satisfying 0

Class 12 ncert maths solution chapter vector algebra exercise 10.2 Qno.4,5

The median class in the following frequency distribution is {:("Class interval :",0-10,10-20,20-30,30-40,40-50),("Frequency :",12,13,25,20,10):}

The points scored by a basket ball team in a series of matches are as follows 17, 2, 7, 27, 25, 5, 14, 18, 10, 24, 48, 10, 8, 7, 10, 28 Find the median and mode for the data.