Question

Qual o valor de
$\frac{\sqrt{1+\sqrt{289}}}{\sqrt{21+\sqrt{121}}}$ ?
a)3/4
b)4/7
c)3/8
d)5/11

Answer 1

letra a) 3/4

√1+√289/√21+√121 =

√1+17/√21+11

√18/32

√9/16

3/4

❤️ Excelente Dia ❤️

22/06/22