quadratic equation
Asked by newlearner1
| 27th Jul, 2009,
06:11: AM
Expert Answer:
mr bedi's age in the year 1809 is 0 yrs.
his age in the year x2 is x-3 years.
so we get the eqn,
x2-1809=x-3
solving this quadratic, we get,
x=43
check
when x=43, x2 becomes 1849. so his age is 40 years , this is the same as x-3=43-3=40
Answered by
| 29th Jul, 2009,
02:18: PM
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