Question

find truth value of each of the following statement.
1) it is true that 3-7i is a real number​

Answer 1

Answer:

no it is not a real number

Step-by-step explanation:

value of i is 1

if we substitute i as 1 then

3- 7(1)

= 3-7

= -4

and -4 is not a real number

thus, the statement is not true

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mark the answer brainliest

Answer 2

Answer:

truth value is T

Step-by-step explanation:

Let P: 3-7i is a real number

~p: the truth value of p is F

the truth value of ~p is T-[ -F = T]