Question

3x³-4x²+7x-5 by (x+3)​

Answer 1

firstly,

(3x cube-4xsquare+7x-5)(x+3)

3xki power4+ 9xcube- 4xcube-12xsquare +7xsquare +21x-5x-15

3x ki power 4+5xcube -5xsquare +16x-15 OK I done this by multiply every digit do it

thanks and please mark me as brainlist ☺☺

OK byee

Answer 2

Answer:

$3 {x}^{2} - 4 {x}^{2} + 7x - 5 \times (x + 3) \\ 3 {x}^{2} - 4 {x}^{2} + 7 - 5x - 15 \\ 3 {x}^{2} - 4 {x}^{2} - 5x + 7 - 15 \\ - 1 {x}^{2} - 5x - 8$

Step-by-step explanation:

Hope it helps you

Thank you