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Lana71 [14]
3 years ago
11

If a and b are positive integers and 22a(22b)=16, what is the value of a+b?

Mathematics
1 answer:
Kryger [21]3 years ago
8 0
Given that:
<span>22a(22b)=16
484ab=16
thus
ab=16/484
ab=4/121
thus given that 
ab=4/121
then
a=4 and b=1/121
hence
4+1/121
=4 1/121</span>
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