Question

find the zero of polyinomal p(x)=2x-1​

Answer 1

ANSWER

Given polynomial p(x)=2x−1

We know that p(x) is zero polynomial the value of p(x)=0

∴2x−1=0

Add 1 both sides we get

3x−1+1=1

⇒2x=1

Divided by 2 we get

x=  

2

1

​  

 

So p(−  

2

1  

) is the zero polynomial 2x−1

Step-by-step explanation:

Answer 2

Step-by-step explanation:

p(x) =0

2x-1=0

2x=1

x=1/2