(x+1)²=2(x-3)
Class 10 exercise 4.1 first Roman 1st question?
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Answered by
9
Hey mate!
Here is yr answer.....
(x+1)² = 2(x-3)
x²+2x+1 = 2x-6
x²+2x-2x = -6-1
x² = -7
x = -√7
Hope it hlpz..
Here is yr answer.....
(x+1)² = 2(x-3)
x²+2x+1 = 2x-6
x²+2x-2x = -6-1
x² = -7
x = -√7
Hope it hlpz..
Krishnasct:
but i got x²+2x+1=0 then x²+7=0 can i know how seven came here
ya...
both r same
x² + 7 = 0
x² = -7
x = -√7
both are same bhai
ok but how 7 came out here
6+1=7
ok thank you guys
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6
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