Question

[(x-3)+(2x-2)]+2{5x-4(x-3)}

Answer 1

Respuesta:

— b) 2x 3 – 7x 2 + 5x – 3 –2x 3 + 4x 2 –3x 2 3x 2 – 6x –x – 3 ... x – 1 ( )( ) x (x – 1) c) [(x + 1 ) : (x – 1 )] · (x – 1) d) 2 · ( 1 : 1 ) x x x x x–1 a) ( 3 – x ) : ( 1 ... iguales, la suma es 6, es decir, {(3, 3)}. d) P [A] = 5 36 P [A « B] = 14 = 7 36 18.

Explicación paso a paso: