Question

1+4=5 2+5=12 3+6=21 5+8= 34 how​

Answer 1

1×4+1=5

2×5+2=12

3×6+3=21

5×8+5=45

not 34 the answer is 45

hope this answer will help you

plz mark as brainliest

Answer 2

Answer:

Step-by-step explanation:

5+12+21+34=72