Question

Find zero of the polynomial p(x)=3x-4

Answer 1

The zero of the polynomial p(x) = 3x - 4 is $x = \frac{4}{3}$

Solution:

Given that,

We have to find the zero of the polynomial

$p(x) = 3x - 4$

A real number k is a zero of a polynomial p(x), if p(k) = 0

Therefore,

$p(x) = 0 \\\\3x - 4 = 0\\\\\mathrm{Add\:}4\mathrm{\:to\:both\:sides}\\\\3x-4+4=0+4\\\\3x = 4\\\\\mathrm{Divide\:both\:sides\:by\:}3\\\\\frac{3x}{3}=\frac{4}{3}\\\\Therefore\\\\x=\frac{4}{3}$

Thus the zero of the polynomial is 4/3

Learn more:

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Verify that: 4 is a zero of polynomial,p(x)=x-4

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Answer 2

Answer:

zero of the polynomial is 4/3

Step-by-step explanation:

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