Question

por favor me pueden dar los polinomios rapido thanks
a) 9-[-5+(-5+7)-(6-3)]

b) -3+[-2+(-6+8)]-9+10

c) [(+3)-(-5)+(-7)]-[(+2)-(-10)]

URGENTE RAPIDO GRACIAS

Answer 1

9-[-5+(-5+7)-(6-3)]
9-[-5+(2)-(3)]
9-[-5+2-3]
9-[-6]
9+6
15

-3+[-2+(-6+8)]-9+10
-3+[-2+(+2)]+1
-3+[-2+2]+1
-3+[0]+1
-3+0+1
-2


[(+3)-(-5)+(-7)]-[(+2)-(-10)]
[+3+5-7]-[+2+10]
[8-7]-[12]
[1]-[12]
1-12
-11