Question

Multiplying polinomiyal(5x+2)(3x+4)​

Answer 1

(5x+2) (3x+4)

= 15x²+20x+6x+8

= 15 x²+ 26x+8

Hope this helps ^_^

Answer 2

Explanation:

Use FOIL method

(5x + 2)(3x + 4) = 5x * 3x + 5x *4 + 2*3x +2*4

= 15x² + 20x + 6x + 8 { now add like terms}

= 15x² + 26x + 8