Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

Solve 2x2 + 20x + 8 = 0 by completing the square.

Question 12 options:

x = 5 + 17−−√, x = 5 –17−−√

x = 5 + 21−−√, x = 5 –21−−√

x = –5 + 17−−√, x = –5 –17−−√

x = –5 + 21−−√, x = –5 –21−−√