Question

solve
Facton sotion Methods & 9x² + 18x +5=0​

Answer 1

Answer:

9x²+18x+5=0

9x²+(15+3)x+5=0

9x²+15x+3x+5=0

3x(3x+5)+1(3x+5)=0

(3x+1)(3x+5)=0

x=-1/3 or, x=-5/3

hope it's help you