Math, asked by llakshmikommu, 10 months ago

if x=2010 sin theeta and y=2010 cos theeta then x^2+y^2 can anyone answer this ???????????​

Answers

Answered by nandan2004
5

Answer:

x = 2010 sin(theta), y = 2010 cos(theta)

x² + y² = (2010 sin(theta))² + (2010 cos(theta))²

= 2010² sin²(theta) + 2010² cos²(theta)

= 2010² ( sin²(theta) + cos²(theta))

= 2010² [sin²x + cos²x = 1]

=4040100

Answered by ItzIshu
1

Answer:

\huge\boxed{\fcolorbox{red}{pink}{Answer!☺}}

x = 2010 sin(theta), y = 2010 cos(theta)

x² + y² = (2010 sin(theta))² + (2010 cos(theta))²

= 2010² sin²(theta) + 2010² cos²(theta)

= 2010² ( sin²(theta) + cos²(theta))

= 2010² [sin²x + cos²x = 1]

=4040100

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