Question

what must be subtracted from 5p³ - 4p²q + pq² - 1 to get 9p³ - 3p²q - 11 pq​

Answer 1

Answer:

Step-by-step explanation:

Given - what must be subtracted from 5p³ - 4p²q + pq² - 1 to get 9p³ - 3p²q - 11 pq​ .

Solution -

let the number be x,

Then,

x-