Question

Si: (a+b+c)²=100
Calcula el valor de:
a + b + c + 9 = 19
5 + a + c + b + 1 = 16
1 + b + a + c + 9 = 20

Answer 1

Si: (a+b+c)²=100

a+b+c = √100

a+b+c = 10

Calcula el valor de:

a + b + c + 9 = 19

10 + 9 = 19

5 + a + c + b + 1 = 16

5+10+1 = 16

1 + b + a + c + 9 = 20

1+10+9 = 20