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What is the answer to the question in the picture ?

What is the answer to the question in the picture ?-example-1
User Ovdsrn
by
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1 Answer

1 vote

Answer:

x = 3

Explanation:

x³ - 2x² + 1 = 10

x x³ - 2x² + 1 = 10

0 1

1 0

2 1

3 10

thus, for x = 3 the equation is satisfied,

i,e, x³ - 2x² + 1 = 10

User Gjergji
by
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