Question

Solve this equation
9x^2+15x+4

Answer 1

Slide and divide is very inefficient. Tell your teacher that.


`9x^(2)+15x+4\\x^(2)+15x+36\\(x+12)(x+3)\\(x+(12)/(9))(x+(3)/(9))\\(x+(4)/(3))(x+(1)/(3))\\(3x+4)(3x+1)`