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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: 37 x {8 +(-3)} = 37 x 8 + 37 x – (3)
Verify:
{7 − (−7)} × 7 = 7 × 7 − (−7) × 7
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:
all are negative?
Find which is greater?
12 × (6 – 8) or 12 × 6 – 8
Find which is greater.
{(-3) - 4} × (-5) or (-3) - 4 × (-5)
The difference between an integer and -6 is -5. Find the values of x.
The sum of two integers is 28. If one integer is -45, find the other
The sum of two integers is -56. If one integer is -42, find the other.
The difference between an integer x and (-9) is 6. Find all possible values of x.
