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Math Drills
Partial derivatives & multiple integrals
Partial derivatives
Practice 1
Partial derivatives & multiple integrals
Partial derivatives
1 / 5
Standard
Find the value when
x
=
1
,
y
=
2
x = 1,\ y = 2
x
=
1
,
y
=
2
.
∂
∂
x
(
x
3
y
+
2
x
y
3
)
\frac{\partial}{\partial x}\left(x^{3}y + 2xy^{3}\right)
∂
x
∂
(
x
3
y
+
2
x
y
3
)
1
22
22
22
2
25
25
25
3
14
14
14
4
20
20
20
Answer
