Question

Factorise 3x^2+5x+2 answers please

Answer 1

using the Quadratic Formula:x=−5±52−4⋅3(−2)−−−−−−−−−−−√2⋅3=13,−2

3x2+5x−2=3(x−13)(x+2)=(3x−1)(x+2)

Explanation:

Answer 2

Explanation:

3x² + 5x + 2 = 3x² + 3x + 2x + 2

=3x*(x + 1) + 2*(x + 1)

= (x + 1)(3x + 2)