Find the missing term in 1, 4, 10, 22, 46, ____?
Answer & explanation
Correct answer: option 4
The correct answer is Option (4) → 94
Each term is twice the previous term plus 2:
\(1\times2+2=4\)
\(4\times2+2=10\)
\(10\times2+2=22\)
\(22\times2+2=46\)
\(46\times2+2=94\)