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Learn to solve a deceptively challenging math problem involving absolute value, exponents, and square roots that trips up many students. Work through the step-by-step evaluation of the square root of |–3|×–2² × (8–20), mastering how to handle absolute value calculations, correctly apply exponents to negative numbers, and simplify expressions within square roots. Understand why proper order of operations (PEMDAS) is critical when combining these mathematical concepts. Practice essential skills for middle school math, pre-algebra, Algebra 1, and standardized test preparation including SAT, ACT, and GED exams through this 18-minute instructional video that demonstrates common student mistakes and provides clear explanations for avoiding them.
