Question

x fas ayuda ...........es un operación combinada

Answer 1

a) 5/3 * -6/4 + 3/2 / 2/3 - -4/9 -30/12 + 9/4 - -4/9 -30/12 + 9/4 +   4/9   ( -90 + 81 + 16 ) / 36 ( -90 + 97 ) / 36 7 /36

b) 5/3 *( -6/4 + 3/2 ) / 2/3 - -4/9 5/3 *( (-6 + 6 ) /4 ) / 2/3 + 4/9 5/3 *( (0 ) /4 ) / 2/3 + 4/9 5/3 *( 0 ) / 2/3 + 4/9 ( 0 / 2/3 )+ 4/9 0 + 4/9 4/9

c) 5/3 *( -6/4 + 3/2 / 2/3 )- -4/9 5/3 *( -6/4 + 9/4 )- -4/9 5/3 *( 3/4 ) + 4/9 15/12 + 4/9 ( 45 +16) /36 61 /36