№ 15 Плоскости mx+2y-3z-8=0 и 3x-5y-nz+4=0 параллельны при значениях m и n, равных…

• /close/store/examRes/{6715E0C3-7A08-4A37-8113-75F669034E59}/16.1.bmp

• /close/store/examRes/{6715E0C3-7A08-4A37-8113-75F669034E59}/16.2.bmp

• /close/store/examRes/{6715E0C3-7A08-4A37-8113-75F669034E59}/16.3.bmp

• /close/store/examRes/{6715E0C3-7A08-4A37-8113-75F669034E59}/16.4.bmp