Answer:
20 Outcomes.
Step-by-step explanation:
A-1 A-2 A-3 A-4
B-1 B-2 B-3 B-4
C-1 C-2 C-3 C-4
D-1 D-2 D-3 D-4
E-1 E-2 E-3 E-4
Hope this helps!
<h2>
Answer:</h2>
None. 5 is a PRIME NUMBER.
Answer:
-23
Step-by-step explanation:
Series are sum of a given sequence.. The sum of the given expression is -33
<h3>Sequence and series</h3>
Series are sum of a given sequence. According to the given expression
∑∑k=1 (k^2-5k-3)
Taking the sum from k = 1 to k = 4
Sum = (1-5-3) + (4-10-3) +(9-15-3)+(15-20-3)
Sum = (-7) + (-9) + (-9) + (-8)
Sum = -33
Hence the sum of the given expression is -33
Learn more on sum notation here: brainly.com/question/542712
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