Question

divide : (i)5c^2-c by- c,(ii) 9x^2y^2+3x^2y-6xy^2 by 3xy

Answer 1

Answer:  (i) ( 1 -5c)

(ii) (3xy +x -2y)

Step-by-step explanation:

(i)  Let's multiply by -c

that is -c( 1 -5c) = (-c)*1 - (-c)*5c = -c - (-5$c^{2}$ ) = -c + 5$c^{2}$ because negative into negative is positive. -*(-5$c^{2}$) = 5$c^{2}$

like wise 3xy(3xy + x -2y) will give the (ii) answer !