Differential Equations — Class 12 Maths Solution

ncert exercise SA NCERT Ex.9.2,Q.2,Page 385
Question

$y = {x^2} + 2x + C:y' - 2x - 2 = 0$

Step-by-step Solution

.: We have, $y = {x^2} + 2x + C$

…(1)
Differentiating (1) w.r.t. $x$,

we get
$y' = 2x + 2 \Rightarrow y' - 2x - 2 = 0$

Hence, $y = {x^2} + 2x + C$
is a solution of the given differential equation.

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NCERT & Exemplar solution for CBSE Class 12 Mathematics, Differential Equations. Curated by Sachin Sharma. Free for all students.