Question

Application : 2. We, the students of class IX and X have deposited 1824 in the chief
Minister's relief fund. As a subscription, each student of class X and X has given 1 and paise
50 respectively equal in number of students of their respective classes. If the number of students
of class IX exceeds the number of students of class X by 8, then let me find the quadratic
equation in one variable.​

Answer 1

Answer:

total students = 1236 (1824/150)

let students of class 10th be x

and given that students of class 9th exceeds by 8 then =x+8

hence the quadratic equation will be

x+x+8-1236=0

squaring both sides

we get 4x²+1228²-4912x=0