Solve the given differential equation.6x dy + 3y dx + 3y dy = 0
A. 3xy2 + y3 = 0
B. 3xy2 + y3 = c
C. 3xy3 + y2 = c
D. y3 = 3xy2 + c
Answer: B
Mathematics
You might also like to view...
Multiply and simplify.sin ? (sec ? tan ? + csc ? + cot ?)
A. 1 + 2 sin2 ? B. sin2 ? - 1 + cos ? C. sec2 ? + cos ? D. sin ? + 2 sec ?
Mathematics
Factor completely.36y4 - 49
A. Prime B. (6y2 - 7)2 C. (6y2 + 7)2 D. (6y2 + 7)(6y2 - 7)
Mathematics
Multiply.(1 + m)(1 - m)
A. 1 - 2m - m2 B. 1 - m2 C. 1 + 2m - m2 D. 2 - m2
Mathematics
For the given general term an, write an expression using ? to represent the indicated partial sum.an = , third partial sum
A.
B.
C.
D.
Mathematics