Predict the coefficient of the required term — task. Mathematics State Board, Class 9.

UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Write the coefficient of

r^{3}

in each of the following:

(i)

{13 r}^{3} {+ r}^{2} - 9

The coefficient of '

r^{3}

' is .

(ii)

\sqrt{13} r^{3} - \frac{π}{2} r^{2} + r

$=$

Did you find an error?

7. Predict the coefficient of the required term