11-A man is five times as old as his son, and the sum of the squares of their ages is equal to 2106, find their ages
A. Son’s age = 5 years, Father’s age = 25 years
B. Son’s age = 7 years, Father’s age = 35 years
C. Son’s age = 9 years, Father’s age = 45 years
D. Son’s age = 10 years, Father’s age = 50 years
Answer:C
11-A man is five times as old as his son, and the sum of the squares of their ages is equal to 2106, find their ages
A. Son’s age = 5 years, Father’s age = 25 years B. Son’s age = 7 years, Father’s age = 35 years C. Son’s age = 9 years, Father’s age = 45 years D. Son’s age = 10 years, Father’s age = 50 years