Question

(3t+0,5y)(9t^2-1,5ty+0,25y^2)​

Answer 1

Ответ:

(3t+0,5y)(9t^2-1,5ty+0,25y^2)​=(3t+0.5y)(9t^2 −1.5ty+0.25y^2 )=27t^3 +0.125y^3

Объяснение:

Answer 2

все на фото))))))))))))))))))))))