Question

how to do this question29​

Answer 1

$({x}^{2} - 3x + 7) \times (2x + 3)$

$= 2 {x}^{3} - 6 {x}^{2} + 14x + 3 {x}^{2} - 9x + 21$

$2 {x}^{3} - 3 {x}^{2} + 23x + 21$

Answer 2

Answer:

2x cube +3x square - 29x - 21

Step-by-step explanation:

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