Math, asked by snehagada31, 11 months ago

pls ans this question

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Answered by mohith910

1

Answer:

total resistance ?

series combination =10+x

= 25+75=100.

parallel combination =1/10+x +1/100 =20

=100+10+x/1000+100x=20

=110+x=20000+2000x

1999x=19890

x=19890/1999

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