Subtract: x³ -3x² -39 from 14x³ -3Please show me how to do it in long subtraction method

July 2023 1 1 Report

Subtract: x³ -3x² -39 from 14x³ -3

Please show me how to do it in long subtraction method

Step-by-step explanation:

Subtract x³-3x²-39 from 14x³-3

= 14x³-3-(x³-3x²-39)

= 14x³-3-x³+3x²-39

= 13x³+3x²-42( keeping like terms together)

answer is

13x³+3x²-42