Question

Of weite: the coefficient of ci sin 202 023-32²+52-6) slides 2 in (7-92?) coxs

11th - 12th Class

Maths

Solution

100

4.0 (1 ratings)

Coloicient ob ( underline{x} ) in in ( x^{2} ln 3 ) ( =(x)-3 x^{3}+2 x+x-6 ) Coettricient of ( x^{2} ) in ii ( x^{2}+x^{3}-3 x^{2}+5 x-6=-6 ) ( x^{3} ) in ( x^{3} ) in ( left(7-4 x^{2}right)(6 x-5) ) ( =42 x-35-24 x^{3}+20 x^{2} ) ( =-24 times 3 ) ( frac{1}{x} quad ) Coettinin. ( ^{2}+20 x^{2}+42 x+35 ) Coebticien of of ( x^{3} ) is ( =-24 ) ( frac{1}{4} )