Question

(15-14)+3-(12-5X2)+(5+16÷4)-5+10-2³)​

Answer 1

Respuesta:

(15-14)+3-(12-5X2)+(5+16÷4)-5+10-2³)​

operaciones:

= 4 - (- 5x ^ 2 + 12) + (5+ (4) ^ 2 * 1/4) -5 + 10-8 =

= (5x ^ 2-8) + (5 + 4) -5 + 10-8 =

= (5x ^ 2-8) + (9) -5 + 10-8 =

= (5x ^ 2 + 1) -5 + 10-8 =

= (5x ^ 2-4) + 10-8 =

= (5x ^ 2 + 6) -8 =

= 5x ^ 2-2

respuesta final:

5x ^ 2-2