Advertisements
Advertisements
प्रश्न
`-1/3` is a zero of 3x + 1
विकल्प
True
False
Advertisements
उत्तर
This statement is True.
Explanation:
Zero of 3x + 1 is given by,
3x + 1 = 0
⇒ 3x = –1
⇒ x = `-1/3`
APPEARS IN
संबंधित प्रश्न
Verify whether the following zeroes of the polynomial, indicated against them.
p(x) = x2, x = 0
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) = 2x +1, x = 1/2`
Find the value of the polynomial 5x – 4x2 + 3 at x = –1.
Find the value of the polynomial 5x – 4x2 + 3 at x = 2.
Find the zero of the polynomial of the following:
p(x) = x – 3
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) = (x + 3) (x – 4), x = −3, x = 4
Zeros of (2 – 3x) is ___________
–3 is a zero of y2 + y – 6
