TS EAMCET 5-Aug-2021 Shift 2 Question Paper

Section: Mathematics

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Question : 68 of 160

Marks: +1, -0

If x = a(t−sin‌t) and y = a(1−cos‌t) then

d2y

dx2

=

1
4asin4(
t
2
)
−1
4asin4(
t
2
)
1
4acos4(
t
2
)
−1
4acos4(
t
2
)

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