Question

Answer this please Fast I will mark you as brainlist

Answer 1

Answer:

8x³-y³+27z³-16xz²

Step-by-step explanation:

(2x-y+3z)(4x²+y²+9z²+2xy+3yz-6xz)

=(8x³+2xy²+2xz²+4x²y+6xyz-12x²z)+(-4x²y-y³-9yz²-2xy²-3y²z+6xyz)+(12x²z+3y²z+27z³+6xyz+9yz²-18xz²)

=8x³-y³+27z³+2xy²-2xy²-3y²z+3y²z-9yz²+9yz²+2xz²-18xz²+4x²y-4x²y-12x²z+12x²z

=8x³-y³+27z³-16xz²

HOPE IT HELPS,

PLEASE THANK AND MARK AS BRAINLIEST.

Answer 2

Answer:

my wish is to inbox and thank my answers