Step-by-step explanation:
<h2><u>Given :-</u></h2>
x-1-(x-1)²+ax-a
<h2><u>To find :-</u></h2>
Factorize the expression ?
<h2><u>Solution :-</u></h2>
Given expression is x-1-(x-1)²+ax-a
It can be written as
(x-1)-(x-1)²+(ax-a)
=> (x-1)-(x-1)(x-1)+a(x-1)
=> (x-1)[1-(x-1)+a]
=> (x-1)(1-x+1+a)
=> (x-1)(2-x+a)
<h2><u>Answer:-</u></h2>
x-1-(x-1)²+ax-a = (x-1)(2-x+a)
Hope this helps!!
Answer:
75 degrees
Step-by-step explanation:
So r and s are parrel. I think if you use corrisponding angles, you can see x=75 degrees
Answer:
The Coombs test checks your blood for antibodies that attack red blood cells. It can help prevent and diagnose problems.
ummmm
also what cu.ms out of a co.ck
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