alisonsham678
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  • 01-07-2020
  • Mathematics
contestada

*Prove that: b the sum 34·85+34·36 is divisible by 11.

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snog
snog snog
  • 01-07-2020

Answer:

see below

Step-by-step explanation:

34 * 85 + 34 * 36

= 34 * (85 + 36)

= 34 * 121

= 11 * (34 * 11)

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