Q. What is the absolute value of −21?Choices:(A) −1(B) 0(C) 21(D) −21
Understand absolute value concept: Understand the concept of absolute value. The absolute value of a number is its distance from 0 on the number line, regardless of direction.
Calculate absolute value of −21: Calculate the absolute value of −21. Absolute value of −21 is written as ∣−21∣. Since −21 is 21 units away from zero, its absolute value is 21.
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