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

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

Graph

Number of zeros = 1 ...(The curve is intersecting at the origin)

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Chapter 3: Algebra - Exercise 3.2 [Page 92]

Chapter 3 Algebra
Exercise 3.2 | Q 6. (iv) | Page 92

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

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

Find the zero of the polynomial in the following case:

p(x) = 2x + 5

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`

If `x = −1/2` is a zero of the polynomial `p(x)=8x^3-ax^2 -+2` find the value of a.

Find the value of the polynomial 5x – 4x² + 3 at x = –1.

Zeros of (2 – 3x) is ___________

A polynomial cannot have more than one zero

–3 is a zero of x – 3

Find the zeroes of the polynomial in the following:

g(x) = 3 – 6x

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`.