Question

1/2x[3/2(1/2-2/3+1/2x2/5]
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Answer 1

Respuesta:

1/40

Explicación paso a paso:

1/2(3/2(1/2-2/3+1/2(2/5)

=1/2(3/2(1/2-2/3+1/5)

=1/2(3/2((15-20+6)/30)

=1/2(3/2(1/30))

=3/120

=1/40