Question

Multiply (3x-5+2x2) and (5x+3) ​

Answer 1

Answer:

21x² - 16x + 10x³ - 15  is the answer

Step-by-step explanation:

(3x-5+2x²) x (5x+3) ​

15x² + 9x - 25x - 15 + 10x³ + 6x²

= 21x² - 16x + 10x³ - 15