Here's the question you clicked on:
serpentina
Which is a factor of 20x2+ 40x + 15 ? Choose one answer. a. 4x + 1 b. 4x + 3 c. 2x + 3 d. x + 2
giva a medal please...:D
5(4x^2+8x+3) 5[4x^2+6x+2x+3) 5(2x+3)(2x+1)
sorry I have a question how to give metal to people? first time doing this thank you i appreciated.