how many zeroes we can find of
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PrabhasRaju1:
2x(x+2) two zeroes (i) \2x=0 or x=0. and (ii) (x+2) =0 \ x= -2
what
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2x (x+2).
2x=0 \ x+2=0
x=0. \ x= -2
2x=0 \ x+2=0
x=0. \ x= -2
this is polynomial
not equation
Answered by
3
Hi ,
Let p ( x ) = 2x² + 4x
The degree of p( x ) is 2.
Therefore it has 2 zeroes.
To find zeros we take p( x ) = 0
2x² + 4x = 0
2x( x + 2 ) = 0
2x = 0 or x + 2 = 0
x = 0 or x = - 2
Therefore ,
0 or - 2 are two zeroes of p( x )
I hope this helps you.
:)
Let p ( x ) = 2x² + 4x
The degree of p( x ) is 2.
Therefore it has 2 zeroes.
To find zeros we take p( x ) = 0
2x² + 4x = 0
2x( x + 2 ) = 0
2x = 0 or x + 2 = 0
x = 0 or x = - 2
Therefore ,
0 or - 2 are two zeroes of p( x )
I hope this helps you.
:)
thanks
wrong
Yes , plz wait , I will edit the answer
Thank you , vishal
now right
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