I made a circle in attachment …. .here theta = cos-1 x ...Lekin usne fir bhi theta ki value nhi rakhi ….wo theta ki value rakh ke bhi to x ke respect differential kar sakta tha …..please help me ….....
I made a circle in attachment …. .here theta = cos-1 x ...Lekin usne fir bhi theta ki value nhi rakhi ….wo theta ki value rakh ke bhi to x ke respect differential kar sakta tha …..please help me ….....
