a man is five times as old as his son and the sum of the the square of their age is equal to 2016 find thier age
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Step-by-step explanation:
Man = 5x
Son = x
( 5x )² + ( x )² = 2016
25x² + x² = 2016
26 x² = 2016
x² = 77.53
x = √ 77.53
Thus, x = 8.80 approximately
Ages :-
Man = 5 × 8.80
= 44 Years.
Son = 8.8 Years
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