Question

verify 3/7x(5/6+12/13)

Answer 1

Here's your answer...

Given,

3/7(5/6 + 12/13)

3/7(65/78+72/78)

3/7(65+72/78)

3/7(137/78)

137*3/ 7*78

411/546

137/182

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Hope this helps you....