rakeshtrighar rakeshtrighar

24-04-2021
Mathematics

contestada

-2/5 × -3/7-1/14-3/7× 3/5 step by

Respuesta :

yinaanna0 yinaanna0

24-04-2021

Answer:

-11/70

Step-by-step explanation:

Rearrange it first, we got:

-2/5 x -3/7 -3/5 x 3/7 -1/14

Then:

=2/5 x3/7 -3/5x3/7 -1/14

Next:

(2/5-3/5) x3/7 -1/14

=(-1/5)x3/7 -1/14

=(-3/35)- 1/14

=(-6/70)-5/70

=-11/70

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