claire1208
claire1208
29-04-2017
Mathematics
contestada
The answers x^1 or x^0
How??
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mreijepatmat
mreijepatmat
29-04-2017
Remember a^(m) x a^(n) = a(m+n) & √a = a^(1/2)
===> x^(1/2 -3/2)+x(1/2 -1/2) ====> x^(-1)+x^(0) (any number Exp 0 =1)
X^(-1) +1 ===> 1/x +1 or (1+x)/x
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