Question

if P= 3 then find the value of polynomial P2 -9?​

Answer 1

Step-by-step explanation:

P = 3

Then,

P² - 9

= (3)² - 9

= (3×3) - 9

= 9 - 9

= 0

Answer 2

The value of P² - 9 is 0.

Given:-

P = 3

To Find:-

The value of P² - 9.

Solution:-

We can simply find out the value of P² - 9 by following these simple steps.

As

P = 3

x = P² - 9.

by putting the value of P we get,

$x = P² - 9$

$x = {3}^{2} - 9$

$x = 9 - 9$

$x = 0$

Hence, The value of P² - 9 is 0.

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