Simplify the following 3a-b {a-(1-a)} -b( 1-2a)
Answers
Answered by
16
3a-b(2a-1)-b+2ab=0
6a^2-3a-2ab+b-b+2ab=0
6a^2-3a=0
3a(2a-1)
i hope this will help you
6a^2-3a-2ab+b-b+2ab=0
6a^2-3a=0
3a(2a-1)
i hope this will help you
Kvrao1:
if yes can u send me
but this is equation , sO Answer is 3a(2a-1)
but in the book answer is 3a only.
i got it
we have to subtract 6a2-3a
then answer will come
yes
Answered by
4
Final ans - 3a
Step-by-step explanation:
The given expression : 3 a-b { a - ( 1-a )} - b( 1-2a )
Solution:
=> 3 a-b { a - 1 + a } - b ( 1 - 2a )
=> 3 a-b { 2a - 1 } - b ( 1 - 2a)
=> 3a - 2ab - b - b + 2ab
=> 3a - 2an + 2ab
=> 3a
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