Math, asked by resham53, 10 months ago

2xsquare-8xsquare+6​

Answers

Answered by BrainlyHeart751
5

Answer:

Step-by-step explanation:

2x^2-8x^2+6=0

-6x^2+6=0

-6x^2= -6

x^2= -6+6

x^2=0

Therefore X= 0

Hope it helps u mark as brainliest please


Anonymous: Dear, a little calculation error in ur ans.....if ur leisure serves u can fix that.
BrainlyHeart751: sorry
Anonymous: it's ok.
Answered by Anonymous
3
Heya

______________________________

GOOD MORNING!!

2x² - 8x² + 6

=>

x² ( 2 - 8 ) + 6

=>

x² ( -6 ) + 6

=>

-6x² + 6

=>

6 ( 1 - x² )

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And if your questions is like this

2x² - 8x² + 6 = 0 Find x

then

6 ( 1 - x² ) = 0

=>

1 - x² = 0

=>

x² = 1

=>

x = 1

or

x = -1
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