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Nataly_w [17]
3 years ago
13

Find the smallest square number divisible by each of these numbers 6,9,and 15

Mathematics
2 answers:
Zigmanuir [339]3 years ago
8 0
  • <em>Answer:</em>

<em>900</em>

  • <em>Step-by-step explanation:</em>

<em>6 = 2×3</em>

<em>9 = 3²</em>

<em>15 = 3×5</em>

<em>lcm = 2×3²×5 = 90</em>

<em>to have a square number multiple of 90 we have to multiply by 2 and 5</em>

<em>2×3²×5 × 2×5 = 2²×3²×5² = (2×3×5)² = 30² = 900</em>

<em>Good luck !</em>

<em />

<em> </em>

<em />

<em />

STALIN [3.7K]3 years ago
6 0

Answer:

\frac{6}{3}  = 2

\frac{9}{3}  = 3

\frac{15}{3}  = 5

So the smallest number is 3. As it divides 6,9 and 15.

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What is Speed?

Speed is defined as the rate of change of position of an object in any direction. Speed is measured as the ratio of distance to the time in which the distance was covered. Speed is a scalar quantity as it has only direction and no magnitude

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11 months ago
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jeka94

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