Question

y1 + 2y2 + 3y3 =0
2y1 + 4y2 + 7y3=0
3y1 + 6y2 + 10y3=0
i want ans for homogeneous system of equation for 1.rank of matrix
2.i want values of y1 , y2, y3? ​by row echelon method
​

Answer 1

Answer:

hey I can't understand wht u have written