Question

The complementary function or equation
(5D-4D)2?Z=0 is------
az = 0.(5y + 4x) + x02(5y + 4x) C) z = 0;(3x + 4y) + x2(4y -- 3x)
b) z = 0 (3y + 4x) + O2(3y -- 4x) d) None of these​

Answer 1

Answer:

c is the is the correct answer

Answer 2

Answer:

c is the correct answer please mark as brainlist