What is the true solution to In 20+ In 5 = 2 In x?
ox = 5
0 х= 10
0 х= 50
0 х= 100
ооо

  x = 10

Step-by-step explanation:

The equation is equivalent to ...

  20·5 = x² . . . . . taking antilogs

so ...

  x = √100

  x = 10

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation: