Simplify the rational expression. state any restrictions on the variable
n^4-10n^2+24/ n^4-9n^2+18

The simplified form is

The variable n can not be equals to as for these value denominator equals to zero which becomes an indeterminate form.

Step-by-step explanation:

we have to simplify the rational expression and state the restrictions on the variable.

We can now see that both the numerator and denominator are quadratic trinomials in

We split the middle terms as follows;

which is the simplified form of given expression.

The variable n can not be equals to as for these value denominator equals to zero which becomes an indeterminate form.

65°

step-by-step explanation:

the total measure of a triangle is 180 degrees. 62 + 53 is 115.

180 - 115 = 65

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068