Advertisements
Advertisements
प्रश्न
Find the zero of the polynomial in the following case:
p(x) = x – 5
Advertisements
उत्तर
The zero of a polynomial is the value of the variable at which the value of the polynomial is obtained as 0.
p(x) = x − 5
p(x) = 0
x − 5 = 0
x = 5
Therefore, for x = 5, the value of the polynomial is 0.
Hence, x = 5 is a zero of the given polynomial.
APPEARS IN
संबंधित प्रश्न
Verify whether the indicated numbers is zeroes of the polynomials corresponding to them in the following case:
`g(x)=3x^2-2,` `x=2/sqrt3 2/sqrt3`
Verify whether the indicated numbers is zeroes of the polynomials corresponding to them in the following case:
`f(x) = lx + m , x = - m/1`
Verify whether the indicated numbers is zeroes of the polynomials corresponding to them in the following case:
`f (x) = 2x +1, x = 1/2`
Verify whether the following are zeros of the polynomial, indicated against them, or not
p(x) = (x + 3) (x – 4), x = −3, x = 4
Find the number of zeros of the following polynomial represented by their graph

Zero of the polynomial p(x) = 2x + 5 is ______.
Find p(0), p(1), p(–2) for the following polynomial:
p(y) = (y + 2)(y – 2)
–3 is a zero of x – 3
`-1/3` is a zero of 3x + 1
Find the zeroes of the polynomial in the following:
g(x) = 3 – 6x
