0. Find the zeroes of the polynomial in each of the following,
(i) p(x)= x – 4
(ii) g(x)= 3 – 6x
(iii) q(x) = 2x

2 thoughts on “0. Find the zeroes of the polynomial in each of the following,<br /> (i) p(x)= x – 4<br /> (ii) g(x)= 3 – 6x<br /> (iii) q(x) = 2x”

1. Answer:

   (i) p(x)= x – 4

   the zeroes of the polynomial is 4

   (ii) g(x)= 3 – 6x

   the zeroes of the polynomial is 1/2

   (iii) q(x) = 2x – 7

   the zeroes of the polynomial is 7/2

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2. Answer:

   (i) Given, polynomial is

   p(x) = x- 4

   For zero of polynomial, put p(x) = x-4 = 0

   ⇒ x= 4

   Hence, zero of polynomial is 4.

   (ii) Given, polynomial is

   g(x) = 3-6x

   For zero of polynomial, put g(x) = 0

   3 – 6x = 0 ⇒ 6x =3 ⇒ x=1/2.

   Hence, zero of polynomial is X

   (iii) Given, polynomial is q(x) = 2x -7 For zero of polynomial, put q(x) = 2x-7 = 0

   2x= 7 ⇒ x =7/2

   Hence, zero of polynomial is

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