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प्रश्न
Eighteen integers are multiplied together. What will be the sign of their product, if:
12 of them are negative and 6 are positive?
उत्तर
Since out of eighteen integers 12 of them are negative, which is even number. Hence sign of product will be positive (+).
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संबंधित प्रश्न
Verify: (-82) x {(-4) + 19} = (-82) x (-4) + (-82) x 19
Verify:
{7 − (−7)} × 7 = 7 × 7 − (−7) × 7
Verify: {(-15) – 8} x -6 = (-15) x (-6) – 8 x (-6)
Eighteen integers are multiplied together. What will be the sign of their product, if:
15 of them are negative and 3 are positive?
Eighteen integers are multiplied together. What will be the sign of their product, if:
9 of them are positive and the remaining are negative?
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Add the product of (-13) and (-17) to the quotient of (-187) and 11.
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