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★ STANDARD QUESTION 69 ★
The answer with highest efficiency will get marked THE Brainliest , And will be offered an special invitation card
Question is -
Find the remainder when x⁵ is divided by x³ - 4x
This question needs a perfect answer ; and it doesn't support lazy ones ! Take care
Answers
Answered by
2
x^3 - 4x ) x^5 ( x^2 +4
x^5 - 4x^3
__ - ___+_____
4x^3
4x^3 - 16x
__-___+____
16x
Remainder = 16x
x^5 - 4x^3
__ - ___+_____
4x^3
4x^3 - 16x
__-___+____
16x
Remainder = 16x
Answered by
0
Hey lycon here is ans. To ur ques.
x³-4x=0
x(x²-4) = 0
x(x+2)(x-2) = 0
Now x = 0,2,-2 .
x^5 / x gives a remainder 0 .
x^5/(x+2) gives a remainder -32 .
x^5/x-2 gives a remainder 32 .
As 32>0>-32 .
x^5 / x³-4x gives a remainder 32 .
Hope it helps u
Plz mark as brainliest
x³-4x=0
x(x²-4) = 0
x(x+2)(x-2) = 0
Now x = 0,2,-2 .
x^5 / x gives a remainder 0 .
x^5/(x+2) gives a remainder -32 .
x^5/x-2 gives a remainder 32 .
As 32>0>-32 .
x^5 / x³-4x gives a remainder 32 .
Hope it helps u
Plz mark as brainliest
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