Question
Given that (-548) × 972 = -532656, write the value of:
(-548) × 971
(-548) × 971
✓
Answer
Now -548 × 971 = -548 × (972 – 1)
= -548 × 972 – 548 × (-1)
= -532656 + 548
= -532108
= -548 × 972 – 548 × (-1)
= -532656 + 548
= -532108
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