Math, asked by memonaisha466, 6 months ago

polar line
Find
equation of envelope of family of Straight
lines
prependicular to lines of pole
of given curve

r = a + b \cos( \alpha  )

Answers

Answered by SampannSingh
0

Step-by-step explanation:

it's wrong question I think.....

please check to it.

Answered by sureshlikhitkar121
1

Answer:

I think something is missing in question

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