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Grade 12Differential Calculus

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 ….....

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milind

12 Years agoGrade 12

3 Answers

milind

12 Years ago

If anybody there then help

siddharth gupta

Approved Tutor Answer12 Years ago

GIVEN QUESTION IS TO BE SOLVED USING THE CONCEPT OF PARMETRIC EQUATIONS.IF HE WOULD HAVE PLACED THE VALUE OF THETA AS cos-1x THE SOLUTION WOULD HAVE BECAME MUCH MORE COMPLICATED BUT THE ANSWER WOULD BE SAME.

milind

12 Years ago

No siddharth answer is not same check it bro

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