Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Management
  • Condition for which the line y = mx + c will touch the circle  is  <div

Condition for which the line y = mx + c will touch the circle x^2+y^2=a^2 is  

Option: 1

a=\frac{|c|}{\sqrt{1-m^2}}


Option: 2

a=\frac{|c|}{\sqrt{1+m^2}}


Option: 3

a<\frac{|c|}{\sqrt{1+m^2}}


Option: 4

a>\frac{|c|}{\sqrt{1+m^2}}


Answers (1)

best_answer

Condition for which the line y = mx + c will touch the circle x^2+y^2=a^2 is  a=\frac{|c|}{\sqrt{1+m^2}}.

Posted by

Ritika Harsh

View full answer

Similar Questions

Latest Question