हिंदी
तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ९

Find the zero of the polynomial of the following: p(x) = ax when a ≠ 0 - Mathematics

Advertisements
Advertisements

प्रश्न

Find the zero of the polynomial of the following:

p(x) = ax when a ≠ 0

योग
Advertisements

उत्तर

p(0) = a(0)

= 0

Hence, 0 is the zero of p(x)

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Algebra - Exercise 3.2 [पृष्ठ ९१]

APPEARS IN

सामाचीर कलवी Mathematics [English] Class 9 TN Board
अध्याय 3 Algebra
Exercise 3.2 | Q 3. (v) | पृष्ठ ९१

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) = x2 – 1, x = 1, –1


Verify whether the following zeroes of the polynomial, indicated against them.

p(x) = 3x2 – 1, x = `-1/sqrt3,2/sqrt3`


Find the zero of the polynomial in the following case:

p(x) = 3x


Find the zero of the polynomial in the following case:

p(x) = ax, a ≠ 0


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 ) = 3x +1, x = - 1/3`


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) = x^2and x = 0`


Verify whether the indicated numbers is zeroes of the polynomials corresponding to them in the following case:

`f (x) = 2x +1, x = 1/2`


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


Verify whether the following are zeros of the polynomial indicated against them, or not

p(x) = 2x − 1, x = `1/2`


Find the number of zeros of the following polynomial represented by their graph


Find the number of zeros of the following polynomial represented by their graph


Find the number of zeros of the following polynomial represented by their graph


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 ______.


Zero of the zero polynomial is ______.


Zero of the polynomial p(x) = 2x + 5 is ______.


One of the zeroes of the polynomial 2x2 + 7x – 4 is ______.


Zero of a polynomial is always 0


`-1/3` is a zero of 3x + 1


`(-4)/5` is a zero of 4 – 5y


0 and 2 are the zeroes of t2 – 2t


Find the zeroes of the polynomial in the following:

p(x) = x – 4


If a, b, c are all non-zero and a + b + c = 0, prove that `a^2/(bc) + b^2/(ca) + c^2/(ab) = 3`.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×