Solved

Give the Answer to the Question

Question 58

Multiple Choice

Give the answer to the question. Let k be a natural number.
Is ( - 5 ) ²^k^{+ 1} positive or negative?

A) positive
B) undefinable number
C) negative

Related Questions

Q53: Assume that today is Monday (day 2).

Q54: A unit fraction (a fraction with a

Q55: Approximate the irrational number with a rational

Q56: Perform the following operation.<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7816/.jpg" alt="Perform

Q57: Use the definition of square root to

Q59: Completely reduce the fraction. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7816/.jpg"

Q60: Simplify the expression. Assume that the variables

Q61: Check whether this set and operation form

Q62: Write the prime factorization for the number

Q63: What is a prime number?<br><br>The natural number