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Solve the polynomial: 2x³-11x²+18x-8=0

Solve the polynomial: 2x³-11x²+18x-8=0
asked 86.5k views
5 votes
Solve the polynomial: 2x³-11x²+18x-8=0

asked
User Dan Littlejohn
by
7.9k points

1 Answer

4 votes

Answer:

2/0.74

Explanation:

To solve the polynomial, factorize it.

2x³-11x²+18x-8=0

After factorizing:

(x-2)(2x^2 - 7x +4) = 0

now, solve each bracket one by one:

x-2 = 0

x = 2

Then

2x^2 - 7x + 4 = 0

use quadratic formula t get 0.74

answered
User MMT
by
8.7k points
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