Function vstd::arithmetic::power::lemma_pow_distributes
source · pub broadcast proof fn lemma_pow_distributes(a: int, b: int, e: nat)
Expand description
ensures
#[trigger] pow(a * b, e) == pow(a, e) * pow(b, e),
Proof that a * b
to the power of e
is equal to the product of
a
to the power of e
and b
to the power of e