Prove that B is row equivalent to A if and only if there exists a nonsingular matrix M such that B = MA. 2

S343 Section 5.6 Notes- Series Solutions Near a Regular Singular Point (Part 2) 12-6-16 2 ′′ ′ 2 Consider general problem of finding solution of = + + = 0, where = ∑=0 and =) ∑...