Question

please answer it fast....
$what \: should \: be \:added \: to \: 11 {x}^{3} + 10 {p}^{3} + 5 {x}^{3}p \: to \: get \: 6 {x}^{3} + 20 {p}^{3} + 2p {x}^{3}$
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Answer 1

Answer:

this is the answer. i hope it's useful