+0

# The previous answers aren't correct

0
27
3

Find constants $$A$$ and $$B$$ such that

$$\frac{x-7}{ x^2-x -2}= \frac{A}{x-2} + \frac{B}{x+1}$$

for all $$x$$ such that $$x \neq -1$$ and $$x \neq 2$$ . Give your answer as the ordered pair $$(A, B).$$

Nov 19, 2022

#1
+284
0

If previous SOLUTIONS weren't correct, then please go back and try to spot what they did wrong.

If previuos ANSWERS weren't correct, why are you entering them in the first place?

Now before you ask a question, think about what you can do to get a cleaner equation. What do you notice about the denominators?

Nov 19, 2022
#2
0

I just want the answer.  Why can't you give me the answer?

Guest Nov 19, 2022
#3
0

NVM I found the answer to be $$(-\frac{5}{3}, \frac{8}{3})$$

Nov 19, 2022