Answer:
Option 3 - complex number
Step-by-step explanation:
Given : Number
To find : What type of number is given ?
Solution :
Real numbers include all rational and irrational numbers.
Pure Imaginary number includes only imaginary term i.e. i
Complex number is the combination of real and imaginary number.
We have given, Number
Where, 3 is the real number and 77i is imaginary number.
So, The number is a complex number.
Therefore, Option 3 is correct.
Answer:
The expression represents JL is<u> 3x - 2</u>.
Step-by-step explanation:
Given:
JM = 5x – 8 and LM = 2x – 6.
Now, to find expression represents JL.
JM = JL + LM
<em>Subtracting both sides by LM we get:</em>
JM - LM = JL.
JL = JM - LM
Now, putting the expression to get JL:
Therefore, the expression represents JL is 3x - 2.