Question

considere a=7 raiz de 9 , b=2 raiz de 100 e c= 5 raiz de 36 , qual e o valor de a+b+c

Answer 1

a=7√9=7*3=21
b=2√100=2*10=20
c=5√36=5*6=30
a+b+c=21+20+30=71