Advertisements
Advertisements
प्रश्न
Find the value of the polynomial 5x – 4x2 + 3 at x = 0.
Advertisements
उत्तर
p(x) = 5x – 4x2 + 3
x = 0
p(0) = 5(0) – 4(0)2 + 3
= 0 – 0 + 3
= 3
Thus, the value of 5x – 4x2 + 3 at x = 0 is 3.
APPEARS IN
संबंधित प्रश्न
Find p(0), p(1) and p(2) for the following polynomial:-
p(x) = x3
Verify whether the following zeroes of the polynomial, indicated against them.
p(x) = lx + m, `x = – m/l`
Find the zero of the polynomial in the following case:
p(x) = cx + d, c ≠ 0, c, d are real numbers.
Verify whether the indicated numbers is zeroes of the polynomials corresponding to them in the following case:
`f(x)=x^2- 1,x=1,-1`
Verify whether the indicated numbers is zeroes of the polynomials corresponding to them in the following case:
`f ( x ) = 5x - pi , x = 4/5`
If `x = −1/2` is a zero of the polynomial `p(x)=8x^3-ax^2 -+2` find the value of a.
Find the zero of the polynomial of the following :
f(z) = 8z
Find the number of zeros of the following polynomial represented by their graph
If `p(x) = x^2 - 2sqrt(2)x + 1`, then `p(2sqrt(2))` is equal to ______.
`-1/3` is a zero of 3x + 1
