Question 1199550
<br>
2 + 4 + 8 + 16 + ... (10 terms)<br>
= 2(1 + 2 + 4 + ...) (10 terms)<br>
= 2(2^0 + 2^1 + 2^2 + ... + 2^9)<br>
= 2(2^10-1) = 2(1023) = 2046<br>
ANSWER: 2046<br>