Question

Who Can Do it Class 10 Polynomial:- (4u^2+ 8u)

Answer 1

(4u)*(u+2)=0
4u=0 or u+2=0
Therefore, u=0 or u=-2

Answer 2

★ Ello ★


here is your answer ;-


f ( u ) = 4 u² + 8

f ( u ) = 4u ( u + 2 )


the zeros of u are given by f ( u ) = 0


now ,


f ( u ) = 0


=>. 4u ( u + 2 ) = 0


u = 0


or ,

u = -2


hence , the zeros of f ( u ) are :-

★ 0 , - 2 ★



hope it helps you dear !!
$thanks$