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The minimum area of triangle formed by t...

The minimum area of triangle formed by the tangent to the `x^2/a^2+y^2/b^2=1` & coordinates axes is

A

ab sq.units

B

`(a^2+b^2)/2` sq.units

C

`(a+b)^2/2` sq.units

D

`(a^2+ab+b^2)/3` sq.units

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KVPY PREVIOUS YEAR-MOCK TEST 2-EXERCISE
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  6. Let f be a real valued function such that for any real x,f(lambda+x)=f...

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  8. Let f be a differentiable function satisfying [f(x)]^(n)=f(nx)" for ...

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  16. Let f(x) be defined by f(x) = x- [x], 0!=x in R, where [x] is the grea...

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  17. Let A (-2,2)and B (2,-2) be two points AB subtends an angle of 45^@ at...

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  18. The value of int0^1lim(n->oo)sum(k=0)^n(x^(k+2)2^k)/(k!)dx is:

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  19. The probability that the graph of y=16x^2 +8(a +5)x-7a-5=0, is strictl...

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