Theorem: Section2sheet6.tendsTo_neg_const_mul (FormalisingMathematics2024/Section02reals/Sheet6.lean)

State before:
a : ℕ → ℝ
t : ℝ
h : TendsTo a t
c : ℝ
hc : c < 0
⊢ TendsTo (fun n => c * a n) (c * t)
Tactic:
sorry
State after:
no goals