A club with 19 members is to choose three officers president vice president and security secretary treasurer. If each office is
1 answer:
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After solving we get
So, Option A is correct.
Step-by-step explanation:
We need to solve the expression:
For solving, we apply the rule that:
if |u| ≥ a and a > 0 then, u ≤ -a and u ≥ a
Applying the rule:
After solving we get
So, Option A is correct.
Keywords: Absolute rule
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<em>Note: Your expression sounds a little unclear, so I am assuming your expression is </em>
<em>But, the procedure to solve the expressions involving exponents remains the same, so whatever the expression is, you may be able to get your concept clear. </em>
<em>In the end, I will solve </em><em>both expressions</em><em>.</em>
Answer:
Please check the explanation
Step-by-step explanation:
Given the expression
solving the expression
Therefore, we conclude that:
IF YOUR EXPRESSION IS THIS
↓
solving the expression
as
so
Thus, the expression becomes
