tan-1(x2-y2) /(x2+y2)=a prove that dy/dx =x(q-tan a) /y(tan a)
Answers
Answered by
0
HEY BUDDY...!!!
HERE'S THE ANSWER..
______________________
⏺️ Refer the attachment...
HOPE HELPED.
GOOD EVENING.
:-)
HERE'S THE ANSWER..
______________________
⏺️ Refer the attachment...
HOPE HELPED.
GOOD EVENING.
:-)
Attachments:
naveen9518:
hallo thanks but one thing I am not understanding after the second line 1-tan a=2y2/x2+y2
Similar questions