2/4+5/6+7/2=29/6-1/2=26/6=13/3=4 1/3
The answer should be D.
Hope it helped you.
Equivalent expressions are expressions of equal values
The simplified expression of (3 - 4i) + (7 - 6i) is 
The expression is given as:

Remove brackets in the above expression

Rewrite the expression by collecting the like terms

Next, evaluate the like terms

Hence, the simplified expression of (3 - 4i) + (7 - 6i) is 
Read more about equivalent expressions at:
brainly.com/question/2972832
Answer:
No, this is not a right triangle
Step-by-step explanation: