Obvious once you get it! Math quiz with hint at the end! #shorts #maths #puzzle

9.Put three different numbers in the circles so that when you add the numbers at the end of each line you always get a square number.

Each of the questions given below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provident in the statements is sufficient to answer the question. Read both statements and- How many marks did Neha get in History ? I. Average marks obtained by Neha in History. Maths and English is equal to the average marks in Maths and English II. Neha got a total of 120 marks in Maths and ENglish together ?

In the Maths two representativesm, while solving a quadratic equation, committed the following mistakes : (i) One of them made a mistake in the constant term and got the roots as 5 and 9. (ii) Another of x and got the roots as 12 and 4. But in the meantime, they realised that they are wrong and they managed to get it right jointly. FInd the corrent quadratic equation.