Question

which one of the following is the zero of p(x)=5x-π: (a) -4/5π (b) 1/5π (c) 4/5π (d) none of these​

Answer 1

Answer:

D none of the above.

Step-by-step explanation:

px = 5x-π

to find the zero, equate the equation with 0.

5x-π=0

5x=π

x=π/5

Answer 2

Answer:

The zero of the given polynomial is $x=\frac{\pi}{5}$ and none of the given options has this mentioned.

Step-by-step explanation:

The given polynomial is $p(x)=5x-\pi$

We are required to find the zero of the polynomial and for that we shall use the concept as mentioned below-

If x is a zero of polynomial then we shall equate $p(x)=0$ .Therefore,

$p(x)=0= > 5x-\pi=0\\= > x=\frac{\pi}{5}$

Therefore,

The zero of the given polynomial is $x=\frac{\pi}{5}$ and none of the given options has this mentioned.

#SPJ2