Question
solve each of the folowing equations by factoring and show your work
x²+x²=13x²-36
x²+x²=13x²-36
Answers
Reiny
You have asked, and have had answers for about 8 of these type of questions
Why don't you show us that you have learned how to do these questions by showing us what you have done so far.
Why don't you show us that you have learned how to do these questions by showing us what you have done so far.
Denim
I posted the same question twice by accident, so not sure how you got 8 out of 2, but thanks anyway.
Reiny
Derek or Demin
counting the 5 from 5:16 to 5:29 and these last two makes 7.
My major error, I said 8
I also noticed you ignored my suggestion to try some of these yourself.
counting the 5 from 5:16 to 5:29 and these last two makes 7.
My major error, I said 8
I also noticed you ignored my suggestion to try some of these yourself.
Derek
(x+1)(4x©ø-4x©÷)
1(x+1)+4x©÷(x+1)
(1-4x©÷)(x+1)
1-4x©÷=0
-4x©÷+4
0+4=4
¡î1=¡î4x©÷
1=2x
1(x+1)+4x©÷(x+1)
(1-4x©÷)(x+1)
1-4x©÷=0
-4x©÷+4
0+4=4
¡î1=¡î4x©÷
1=2x