Find the sum of the real values of x satisfying
2x2 + 20x + 21 2x2 + 24x + 11
-------------- = ---------------
2x2 − 12x + 20 2x2 − 8x + 10
(In reply to
solution, maybe by xdog)
Looking with desmos, both sides are equal (to 1) when x = -1/32,
and this seems the only other solution. So what's missing in the math?
Also, W-alpha has it reducing to:
64 x^2 -158x - 5 = 0
How?
Edited on April 11, 2025, 6:51 am