Question

if(x--1) is a factor of x³-- 2x²--5x+a find 'a'
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Answer 1

Answer:

well if you mean x-1 then substitute 1 as x and equate to 0

if you mean x-(-1) then substitute -1 as x and equate to 0

(the problem is u typed x--1

Step-by-step explanation:

hope u find ghis useful

Answer 2

Answer:

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