Question

proof proof that bracket a + b + c bracket close power 3 minus 8 power 3 minus b power 3 minus 3 power 3 is equal to 3 bracket a b bracket close bracket b + c bracket close bracket C plus a bracket close

Answer 1

power 3-3 turns to be 0 and multiplying rest powers with 0 gives 0.... also any number with power 0 is 1..
lhs also cancells out and gives 1 .....jp

Answer 2

Answer:

hlo ❓❓❓ friends I don't know this answer