Question

Find the zeros of the following polynomials.
(1) P(x) = 3x + 2
(2) p(x) = 5x - 3​

Answer 1

Answer:

i) p(x)=3x+1,x=−

3

1

ii) p(x)=5x−π,x=

5

4

Answer 2

Answer:

$\huge\bold\orange\{Question\huge\bold\orange\}$

Find the zeros of the following polynomials.

(1) P(x) = 3x + 2

(2) p(x) = 5x - 3

$\huge\bold\orange\{Solution\huge\bold\orange\}$

$1)0=3x+2\\</p><p>=>0-2=3x\\</p><p>=>-2=3x\\</p><p>=>x=\frac{ - 2}{3}$

Hence, the zero of the polynomial[P(x) = 3x + 2] is $\frac{ - 2}{3}$

------------------------------------------------------------

------------------------------------------------------------

$2)0=5x-3\\</p><p>=>0+3=5x\\</p><p>=>3=5x\\</p><p>=>x=\frac{3}{5}$

Hence, the zero of the polynomial[P(x) =5x-3] is $\frac{ 3}{5}$