Question

3+2=7
5+4=23
7+6= 47
9+8=79
10+9=?

Answer 1

Answer:

Your answer is 98

because,

3+2=7

--3*2+1=7

5+4=23

--5*4+3=23

so

10*9+8=98

Please mark as brain list

Answer 2

Answer:-

→98

$\rule{200}{1}$

Explantation:-

→3+2=7[3×2+2-1]

→5+4=23[5×4+4-1]

→7+6=47[7×6+6-1]

→9+8=79[9×8+8-1]

→10+9=98[10×9+9-1]

•As we multiply both the no.s we subtract 1 from the 2no. being added•

$\rule{200}{2}$