Question 5
use 0= 45° to write 2x^2 + 2xy + 5y^2 + 6x - 4y = 40 in the x'y'-plane. then identi...
Mathematics, 03.09.2019 23:10 KittehMeow6039
Question 5
use 0= 45° to write 2x^2 + 2xy + 5y^2 + 6x - 4y = 40 in the x'y'-plane. then identify the conic.
Answers: 3
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