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17-10-2021
Mathematics

contestada

Write 40 as a product of primes.
Use index notation when giving your answer.

Respuesta :

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17-10-2021

Answer:

2x2x2x5 or 2³x5

Step-by-step explanation:

40

/ \

2 20

/ \

2 10

/ \

2 5

Answer Link

17-10-2021

This can easily be done with a factor tree.

40

/ \

2 20

/ \

2 10

/ \

2 5

40= 2³×5

Answer Link

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