Question

1+1=3,2+2=6, 4+4=10,20+20=?
explain step by step
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Answer 1

1+1=3,2+2=6, 4+4=10,20+20=?

explain step by step

namaskar

Answer 2

Answer:

see 1+1=2 , but where you have written 3 as because 2+1=3 ...

like that only second one and all

and the last one 20+20=40+20=60

please mark as BRAINLIST

HOPE it HELPS