Question

Calcula «a + b» si A DP /B.


ayudaa por faa :'c​

Answer 1

Explicación paso a paso:

8/√16 = 32/√b

8/4 = 32/√b

√b = 16

b = 256

8/√16 = a/√81

8/4 = a/9

2 = a/9

a = 18

a+b = 18 + 256 = 274