Determine whether (x -1) is a factor of the following polynomials:
(i) x3 + 5x2 - 10x + 4
(ii) x4 + 5x2 - 5x + 1
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Answer:
x-1)x3+5x2-10×+4( x2 - 4x
x3 +x2
_________
- 4x2 -10x
-4x2. - 4x
_____________
- 6x
khud se kar loo first wala nahi hoga
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