Mathematics
Senior High
Solved
logの計算をしていたら、こんなふうに答えが色々出てきたんですが、それぞれどこを間違えてるのか分からないです。解説お願いいたします!
答えはe/a
(= 4√(x)
(=lax)
| =Gathx |=ba TbX
1-bα= 4x 1-b₂x=4a.
[ { lya¹ = bx | + bx² = ha
eta=X ett² = a
+=a-e
(et d = X)
a
(=b₂(ax)
1 = b at h k
+ thx = -ha
-etx = -a
[x = -atel
1 = X(a-e)
L=X
ae
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