Engineering =IMCOSH(inumber)

Quiz =IMCOSH — 15 Questions

15 quiz questions about =IMCOSH — test syntax, arguments, examples & errors!

Questions: 10 questions 15 questions Random 10 or 15 questions from the pool + shuffled options each time

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Progress — 15 questions 1 of 15

Question 1 of 15 1/15

What usually causes #NUM! in =IMCOSH?

Question 2 of 15 2/15

Since which Excel version is =IMCOSH available?

Question 3 of 15 3/15

How many required arguments does =IMCOSH have?

Question 4 of 15 4/15

Which is the correct syntax of =IMCOSH?

Question 5 of 15 5/15

How many optional arguments does =IMCOSH have?

Question 6 of 15 6/15

What is the fix for #VALUE! in =IMCOSH?

Question 7 of 15 7/15

What is the output type of =IMCOSH?

Question 8 of 15 8/15

In =IMCOSH, which is argument #1?

Question 9 of 15 9/15

Is =IMCOSH volatile?

Question 10 of 15 10/15

Which function is related to =IMCOSH?

Question 11 of 15 11/15

What is the fix for #NUM! in =IMCOSH?

Question 12 of 15 12/15

What usually causes #VALUE! in =IMCOSH?

Question 13 of 15 13/15

Which statement about =IMCOSH is correct?

Question 14 of 15 14/15

Is argument “inumber” required in =IMCOSH?

Question 15 of 15 15/15

Which category does =IMCOSH belong to?

Click a question to see the answer.

1. What usually causes #NUM! in =IMCOSH?

A. Only works in old versions
B. If inumber is a value that is not in the x+yi or x+yj text format, IMCOSH returns the #NUM! error value. ✓
C. مقدار inumber منطقی است.
D. Text is always ignored

Explanation: If inumber is a value that is not in the x+yi or x+yj text format, IMCOSH returns the #NUM! error value. — Fix: عدد مختلط را با قالب صحیح مانند ‎"4+3i"‎ وارد کنید.

2. Since which Excel version is =IMCOSH available?

A. Excel 2019
B. All versions ✓
C. Excel 365
D. Excel 2007 (Compatibility)

Explanation: Version: “All versions”.

3. How many required arguments does =IMCOSH have?

A. 1 ✓
B. 3
C. 2
D. 0

Explanation: =IMCOSH has 1 required, 0 optional (1 total).

4. Which is the correct syntax of =IMCOSH?

A. =IMABS(inumber)
B. IMCOSH(inumber)
C. =IMCOSH(inumber, 0)
D. =IMCOSH(inumber) ✓

Explanation: Correct syntax: =IMCOSH(inumber)

5. How many optional arguments does =IMCOSH have?

A. 0 ✓
B. 2
C. 1
D. —

Explanation: =IMCOSH has 1 required, 0 optional (1 total).

6. What is the fix for #VALUE! in =IMCOSH?

A. Volatile and recalculates every time
B. a+bi ✓
C. Text is always ignored
D. Requires add-in

Explanation: If inumber is a logical value, IMCOSH returns the #VALUE! error value. — Fix: a+bi

7. What is the output type of =IMCOSH?

A. Array
B. Number/Text ✓
C. Number
D. Logical

Explanation: Output is “Number/Text”.

8. In =IMCOSH, which is argument #1?

A. lookup_value
B. criteria
C. inumber ✓
D. range

Explanation: Argument #1 is “inumber”.

9. Is =IMCOSH volatile?

A. No
B. Yes
C. —
D. No ✓

Explanation: IMCOSH is not volatile.

10. Which function is related to =IMCOSH?

A. UPPER
B. CHISQ.DIST.RT
C. SEARCH
D. IMABS ✓

Explanation: “IMABS” is related to IMCOSH.

11. What is the fix for #NUM! in =IMCOSH?

A. Output is always a dynamic array
B. عدد مختلط را با قالب صحیح مانند ‎"4+3i"‎ وارد کنید. ✓
C. Text is always ignored
D. Volatile and recalculates every time

12. What usually causes #VALUE! in =IMCOSH?

A. If inumber is a logical value, IMCOSH returns the #VALUE! error value. ✓
B. Output is always a dynamic array
C. Only works in old versions
D. مقدار inumber با قالب ‎x+yi‎ یا ‎x+yj‎ نیست.

Explanation: If inumber is a logical value, IMCOSH returns the #VALUE! error value. — Fix: a+bi

13. Which statement about =IMCOSH is correct?

A. Use COMPLEX to convert real and imaginary coefficients into a complex number. ✓
B. Text is always ignored
C. Output is always a dynamic array
D. Volatile and recalculates every time

Explanation: Correct: Use COMPLEX to convert real and imaginary coefficients into a complex number.

14. Is argument “inumber” required in =IMCOSH?

A. —
B. Yes
C. Yes ✓
D. No

Explanation: “inumber” is required.

15. Which category does =IMCOSH belong to?

A. Web
B. Math & Trig
C. Engineering ✓
D. Lookup & Reference

Explanation: Category is “Engineering”.