Which of the Following Is a Solution to the Given $x = \frac { 7 \pi } { 4 }$

question 20

Multiple Choice

Which of the following is a solution to the given equation? ​
Cscx + 2 = 0
​

• A) \(x = \frac { 7 \pi } { 4 }\)
• B)​ \(x = \frac { \pi } { 4 }\)
• C)​ \(x = \frac { 7 \pi } { 5 }\)
• D)​ \(x = \frac { 7 \pi } { 6 }\)
• E)​ \(x = \frac { 2 \pi } { 3 }\)

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Definitions:

Precondition

A condition that must be true before a function or operation is executed, ensuring that the function's or operation's assumptions hold.

Infinite Recursion

A function that calls itself indefinitely, often resulting in a stack overflow error.

Func1

Typically a placeholder name for a function in programming, implying the first function or a generic function with no specific definition.

Indirectly Recursive

Refers to functions or procedures that call each other in a cycle, rather than one calling itself directly.