If $a = (-1) × (-1) × (-1) ..... 100$ times and $b = (-1) × (-1) × (-1) ..... 95$ times, then $a + b =$
- A$-1$
- B$-2$
- ✓$0$
- D$1$
Answer: C.
View full solution →204 questions across 5 question groups — pick any mix to generate a Maths paper with step-by-step answer keys.
M.C.Q. [1 Marks Each]
50 Q→021 Marks Question
77 Q→032 Marks Questions
52 Q→045 Marks Questions
5 Q→053 Marks Question
20 Q→One sample from each question group in this chapter. Select any group above to see the full set with answer keys.
Answer: C.
View full solution →Answer: B.
View full solution →Answer: B.
View full solution →Answer: A.
View full solution →Answer: C.
View full solution →|
Second number
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First number
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$x$
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$-4$
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$-3$
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$-2$
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$-1$
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$0$
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$1$
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$2$
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$3$
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$4$
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$-4$
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$-3$
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$-2$
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$-1$
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$0$
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$1$
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$2$
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$3$
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$4$
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