Math, asked by Lalalal, 1 year ago

Find remainder when x^21-20 is divifed by x-1

Answers

Answered by Kshitijydv
4
x^21-20=x^1

x^1/x-1
x/x-1
-1

Lalalal: Thank u
Kshitijydv: mark it as a brainlist pls
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