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use remainder theorem to prove that x+2 is a factor of x³ + 6x² + 3x-10?​

Sagot :

Answer:

x+2 ;hence c=-2

-2

1. 6. 3. -10

-2. -8. 10

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1. 4. -5. 0

x²+4x-5

Step-by-step explanation:

use synthetic division to find the answer...it is proved that x+2 is a factor of x³ +6x²+3x-10..