Question

if 1+3=7 2+4=26 3+5=126 then 4+5=?

Answer 1

Answer:45

Step-by-step explanation:

If 1+3 = 7

2 + 4 = 26

3 + 5 =126

we have to find out 4 + 5

2 + 4 = 26

( given )

So, 4 = 26 - 2

4 = 26 - 4

4   = 22  ....(1)

Now , we have to find value of 5

3 + 5 = 26

( given )

5 = 26 - 3

5 =  23....(2)

Putting the value of equation 1 & 2

4 + 5 = ?

= 22 + 23

= 45