The sum of the ages of father and his son is 42 years the product of their ages is 185 find their ages
Answers
Answered by
3
Answer:
father age = 37
and his son age= 5
when you sum of their ages then it will be 42 and product will be 37
Answered by
4
Step-by-step explanation:
let father age =x
and son age =y
sum x+y=42 ___1
product xy=185 _______2
solution :
x = 42-y
put in eq2
(42-y)y=185
-y2 = 185- 42
-y2= 143
taking root on both side
y = -11.95
put in eq1
x=42+11.95
x=30
father 53.95
son 11.95
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