Question

X
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(3) Find the value of the polynomial
P(x) = 2x2 - 3x + 5 for x = 2
Solution : Polynomial p(x) = 2x2 - 3x + 5
Put x = 2 in the given polynomial
:: p(x) = 2 x - 3x + 5
= 2 x 4 - 6 + 5
- 6 + 5
+5
:: p(x) = 0
Х​

Answer 1

solution

Step-by-step explanation:

Solution : Polynomial p(x) = 2x2 - 3x + 5

Put x = 2 in the given polynomial

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

= 2 x 4 - 6 + 5

- 6 + 5

+5

:: p(x) = 0

Х