Ncert Solutions Chapter 4 Quadratic Equations Exercise 4.2 Q4 Download this solution
Find two consecutive positive integers, sum of whose squares is 365.
Solution:
Let first number be
Let second number be
According to given condition, we have
{
}
Dividing equation by 2, we get
Therefore first number = 13 {We discard -14 because it is given that number is positive).
Second number =
Therefore two consecutive positive integers are 13 and 14 whose sum of squares is equal to 365.
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