Question

if 2×=124 what is 2×+1

Answer 1

Answer:

2x = 124

x= 124/2

x = 62

putting x = 62 in 2x+1

then 62*2+1 = 125

Answer 2

Step-by-step explanation:

2 power x is not equals to 124 . It's impossible

if your question is ;

2 power x = 128

Then

2 power x + 1 = 256

Hence;

x = 7

2 power x = 2 power 7 = 128

2 power 7 + 1 = 256