a sq.x sq.-3abx+ 2b sq. = 0

Dear student,

a²x² -3abx + 2b² = 0

a²x² -abx - 2abx + 2b² = 0

ax(ax - b) - 2b(ax - b) = 0

(ax - b)(ax - 2b) = 0

x = b/a or x = 2b/a

We hope that clarifies your query.

Regards,

Team

TopperLearning