do you know 2 years back there were so many people in here of all classes from 7th to 12th and even some 12th passed.. it overflooded and there were at times 100 people in the same question LOL
that was the brainly it used to be but now its cometely changed and only young kids use it lol
Answers & Comments
Answer:
i)4x+2
ii)2y-1
v)-b+1
vi)x²-x
ix)3xy+x-2y
Step-by-step explanation:
i)
2) 8x +4 ( 4x+2
8x
(-)
__________
4
4
(-)
_____________
0
___________________(Answer:4x+2)
ii)
3) 6y - 3 ( 2y-1
6y
(-)
_________
-3
-3
(+)
__________
0
_____________________(Answer: 2y-1 )
v)
-3) 3b-3 ( -b+1
3b
(-)
________
-3
-3
(+)
___________
0
_________________(Answer : -b+1 )
vi)
x) x³ - x² ( x²-x
x³
(-)
_______
-x²
-x²
(+)
__________
0
__________________( Answer: x²-x )
ix)
3xy) 9x²y² + 3x²y - 6xy² ( 3xy+x-2y
9x²y²
(-)
_________________
3x²y
3x²y
(-)
_________________
-6xy²
-6xy²
_______(+)_____
0
___________________(Answer : 3xy+x-2y )
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Verified answer
Answer:
actually you are a new user lol
do you know 2 years back there were so many people in here of all classes from 7th to 12th and even some 12th passed.. it overflooded and there were at times 100 people in the same question LOL
that was the brainly it used to be but now its cometely changed and only young kids use it lol