Permisi kak mohon bantuannya tolong​

Jawaban:

V = 2,-1 ,0

V = -4 , 2 , 0

( 2,-1 ,0 ) = (-4 ,2,0 ) ( sejajarkan )

-2 (2, -1 ,0 = (-4 ,2,0 )

(-4 ,2,0 ) = (-4 ,2,0 ) ( terbukti sejajar jadi )

-2 V = V

Penjelasan dengan langkah-langkah:

maaf klo slh

JDIIN TERBAIK klo BNR 🙂