Daughter and father

"My daughter will be x years old in x2," said Elise's father in 1991 at her birthday party.

a) When will the said event occur, and how old will Elise be at that time?
b) In what year was Elise born?
c) How old was Elise in 1991?

Final Answer:

a =  2025
a2 =  45
b =  1980
c =  11

Step-by-step explanation:

o=1991=199144.6206 x1=442=1936 x2=452=2025 x3=462=2116 a=x2=2025
a2=x2=2025=45
b=aa2=202545=1980
c=1991b=19911980=11



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