विभाजन एल्गोरिथ्म का प्रयोग करके, निम्न में p(x) को g(x) से भाग देने पर भागफल तथा शेषफल ज्ञात कीजिए:
(i)
(ii)
(iii)
Answers
Answered by
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i) x²- 2) x³ - 3x² + 5x - 3( x - 3
x³ - 2x
-----------------
-3x² + 7x - 3
-3x² + 6
---------------
7x - 9
अतः भागफल = x - 3
शेषफल = 7x - 9
(ii) x² + 1 - x )x⁴ - 3x² + 4x + 5( x² + x - 3
x⁴ + x² - x³
-------------------
x³ - 4x² + 4x + 5
x³ - x² + x
---------------
-3x² + 3x + 5
-3x² + 3x - 3
---------------
8
अतः भागफल = x² + x - 3
शेषफल = 8
(iii) 2 - x² ) x⁴ - 5x + 6( -x² - 2
x⁴ - 2x²
-------------
2x² - 5x + 6
2x² - 4
----------------
-5x + 10
अतः भागफल = - x² - 2
शेषफल = - 5x + 10
x³ - 2x
-----------------
-3x² + 7x - 3
-3x² + 6
---------------
7x - 9
अतः भागफल = x - 3
शेषफल = 7x - 9
(ii) x² + 1 - x )x⁴ - 3x² + 4x + 5( x² + x - 3
x⁴ + x² - x³
-------------------
x³ - 4x² + 4x + 5
x³ - x² + x
---------------
-3x² + 3x + 5
-3x² + 3x - 3
---------------
8
अतः भागफल = x² + x - 3
शेषफल = 8
(iii) 2 - x² ) x⁴ - 5x + 6( -x² - 2
x⁴ - 2x²
-------------
2x² - 5x + 6
2x² - 4
----------------
-5x + 10
अतः भागफल = - x² - 2
शेषफल = - 5x + 10
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