Question

if 1,2,3=5 3,4,5=17 6,7,8=50 than 10,11,12= ...​

Answer 1

Step-by-step explanation:

$1 \: \times 2 + 3 = 5 \\ 3 \times 4 + 5 = 17 \\ 6 \times 7 + 8 = 50 \\ then \: 10 \times 11 + 12 = 122$

I hope this help you

Answer 2

Answer:  $10*11+12=122$

Step-by-step explanation:

Since,

1*2+3=5

3*4+5=17

6*7+8=50

which makes 10*11+12=122

Hope this helps