Find the zero of the polynomial of the following : f(z) = 8z - Mathematics

Find the zero of the polynomial of the following :

f(z) = 8z

Sum

f(0) = 8 × 0

= 0

Hence 0 is the zero of f(z)

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Chapter 3: Algebra - Exercise 3.2 [Page 91]

Chapter 3 Algebra
Exercise 3.2 | Q 3. (iv) | Page 91

Find p(0), p(1) and p(2) for the following polynomial:-

p(t) = 2 + t + 2t² – t³

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

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

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

Find p(0), p(1), p(–2) for the following polynomial:

p(y) = (y + 2)(y – 2)

`(-4)/5` is a zero of 4 – 5y

0 and 2 are the zeroes of t² – 2t

–3 is a zero of y² + y – 6

Find the zeroes of the polynomial:

p(x) = (x – 2)² – (x + 2)²