Advertisements
Advertisements
प्रश्न
Verify whether the following zeroes of the polynomial are indicated against them.
p(x) = 5x – π, `x = 4/5`
Advertisements
उत्तर
If `x = 4/5` is a zero of polynomial p(x) = 5x − π, then `p(4/5)` should be 0.
Here, `p(4/5) = 5(4/5) - π`
= 4 - π
As `p(4/5) ≠ 0`,
Therefore, x = `4/5` is not a zero of the given polynomial.
APPEARS IN
संबंधित प्रश्न
Find p(0), p(1) and p(2) for the following polynomial:-
p(t) = 2 + t + 2t2 – t3
Find the zero of the polynomial in the following case:
p(x) = 3x – 2
Find the zero of the polynomial in the following case:
p(x) = ax, a ≠ 0
Find the zero of the polynomial of the following :
f(z) = 8z
Verify whether the following are zeros of the polynomial indicated against them, or not
p(x) = 2x − 1, x = `1/2`
Verify whether the following are zeros of the polynomial, indicated against them, or not
p(x) = ax + b, x = `(-"b")/"a"`
Find the number of zeros of the following polynomial represented by their graph
The zero of the polynomial 2x + 5 is
–3 is a zero of x – 3
Find the zeroes of the polynomial in the following:
h(y) = 2y
