Express the required coefficients — task. Maths CBSE Live product, Class 9 (2025-26).

Write the coefficient of

y^{2}

in each of the following:

(i)

7 - y^{2} + y^{3}

The coefficient of '

y^{2}

' is

\(y\)
\(-1\)
7

(ii)

\frac{π}{4} y^{2} + y

\(=\)

$y^{2}$
$\frac{π}{4}$
4

Login or Fast registration

Previous theory

Exit to the topic

Did you find an error?