exact rpow_lt_rpow (by positivity) hx2 (by positivity)
case intro.intro.calc_1
𝕂 : Type u_1
inst✝ : _root_.RCLike 𝕂
x y ε : ℝ
hx2 : 2 ^ ε < x
εpos : 0 < ε
ε1 : ε < 1
ypos : 0 < y
y1 : y ≤ 1
⊢ (2 ^ ε) ^ (1 / ε) < x ^ (1 / ε)
no goals