Download App

Differentiation (p-1) — Maths (commerce) STD 12 Commerce / Arts — Question

Maharashtra BoardEnglish MediumSTD 12 Commerce / ArtsMaths (commerce)Differentiation (p-1)1 Mark
Question
If $3 x^2 y+3 x y^2=0$ then $\frac{d y}{d x}=$..........
✓

Answer

$-1$
Hint:
$
\begin{aligned}
& 3 x^2 y+3 x y^2=0 \\
& \therefore 3 x y(x+y)=0 \\
& \therefore x+y=0 \\
& \therefore y=-x \\
& \therefore \frac{d y}{d x}=-1
\end{aligned}
$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Fil in The blanks." from Differentiation (p-1)→Differentiation (p-1) — all question types→Maths (commerce) STD 12 Commerce / Arts question papers→Maharashtra Board STD 12 Commerce / Arts question papers→Maharashtra Board question paper generator→

Similar questions

The feasible region represented by the inequations x ≥ 0, y ≤ 0 lies in ______ quadrant.
→
The region represented by the in equations x ≥ 0, y ≥ 0 lines in _________ quadrants.
→
The buyer is legally allowed ______ days grace period
→
Addictive models of time series _________ independence of its components.
→
The values of continuous r.v. are generally obtained by ______
→
The optimal value of the objective function is attained at the _________ points of feasible region.
→
The area of the circle $x^2 + y^2 = 16$ is ______
→
The area of the region $x^2 = 4y, y = 1$ and $y = 2$ and the Y axis lying in the first quadrant is ______
→
$\int \frac{x^2+x-6}{(x-2)(x-1)} d x= x +\text{_____}+ c$
→
The payment of each single annuity is called _________
→