Question

use reminder theorem to find the remainder when p x is equal to 4 x square + 5 x minus 6 is divided by x is equal to X + 1 upon 2​

Answer 1

Answer:

Step-by-step explanation:

✪ Reminder theorem ✪

Let  be a polynomial of degree 1 or more and let  be any real number . If  is devided by  then reminder is .

✪ SOLUTION ✪

Let , x - 2 = 0.

Then, x = 2

Now,

P ( x ) = x³ + 3x² - 5x + 4

P ( 2 ) = 2³ + 3 × 2² - 5 × 2 + 4

P ( 2 ) = 8 + 12 - 10 + 4

P ( 2 ) = 24 - 10

P ( 2 ) = 14

Hence,

The reminder is 14.

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