What is the value of the expression ?
Cevap: -4
Cevap
The value of the expression is .
Evaluating the expression step-by-step using order of operations (PEMDAS) yields . First, simplifying the absolute value gives . Next, the exponent evaluates to , and the exponent in the denominator evaluates to . The numerator simplifies to , and the denominator simplifies to . Finally, division gives .
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Anahtar Kavram
Order of operations (PEMDAS) containing exponents, absolute values, and signed numbers
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