Question

find the remainder when x Square - 4x+5 is divided by x-1 ​

Answer 1

$Let \: p(x) = x^{2} - 4x + 5$

$If \: p(x) \:is \: divided \: by \: (x-1) \:then \:the$

$remainder \: is \: p(1)$

$p(1) = 1^{2} - 4 \times 1 + 5$

$= 1 - 4 + 5$

$= 2$

Therefore ,

$\red{ Required \: remainder } \green { = 2 }$

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Answer 2

Answer:

x-5

Step-by-step explanation:

if we factor the eq then we find that x-5 and x-1 are the factors.

(x-1)(x-5)/x-1

=x-5