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Maths Puzzle
a=2, b^2-1=ab.find log(a^3+b^3) to the base (a+b).
Read Solution (Total 1)
b2-2b-1=0
b=1
a=2
log(8+1) and base (a+b)=3
=log9
=2log3
=2
9 years ago
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