Question

Find the value of the polynomial 2x - 2x3 + 7 when x = 3.

Solution - Polynomial p(x) = 2x - 2x

3 + 5 Put x = ……. in the given polynomial,

∴ p(…..) = 2 × ….. – 2 × 3

…. + 5

p(3) = ….. – 54 + ……

p(3) = …….

For x = 3 the value of p(3) is ………​

Answer 1

Answer:

Step-by-step explanation:

For x=3 the value of p(3) is.....