The opposite of integer -21 is?
- +21
- √21
- Both A and B
- None of these
Explanation
The opposite of an integer is its additive inverse.
The opposite of -21 is +21.
Related MCQs
ایسی شخصیت جس کے چاروں اطراف برابر ہوں وہ کیا کہلاتی ہیں؟
- Rectangle
- Square
- Circle
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
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