Science is an investigation of the empirical, and as such relies on induction, whereas math is deductive and non-empirical. Even if Platonism is true, we don't

Science is an investigation of the empirical, and as such relies on induction, whereas math is deductive and non-empirical. Even if Platonism is true, we don't gain knowledge of math via the senses (mathematical truths are not out there in the world but rather some non-material realm).