Question

[x+2] [3x+1] [x-3] thats my q pls help

Answer 1

Step-by-step explanation:

simple multiplying by step to step

(x+2)(3x+1)(x-3)

first multiplying x+2 by 3x+1 we get

3x²+x+6x+2(x-3)

(3x²+7x+2)(x-3)

= 3x³+7x²+2x-9x²-21x-6

= 3x³-2x²-19x-6