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RESONANCE DPP-JEE MAINS-All Questions
- A person standing on the bank of a river observes that the angle of el...
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- The upper 3/4 th portion of a vertical pole subtends an angle theta su...
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- From the top of a cliff 25 m high the angle of elevation of a tower...
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- The angles of elevation of the top of a tower from two points at di...
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- Differentiate tan^(-1)((1+2x)/(1-2x))wdotrdottsqrt(1+4x^2) tan^(-1)...
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- A fair coin is tossed repeatedly. If tail appears on first four tosses...
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- If int(x+1)/(x^2+x+3)dx=a ln|x^2+x+3|+1/(sqrt(b))tan^(-1)((c x+d)/(sqr...
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- AB is a vertical pole and C is its melting point. The end A is on the ...
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- If | vec a|=2,| vec b|=5a n d vec adot vec b=0, then vec ax( vec ax( ...
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- A bird is sitting on the top of a vertical pole 20 m high and its e...
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- Evaluate: int(-1)^3(tan^(-1)(x/(x^2+1))+tan^(-1)((x^2+1)/x))dx
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- Two pillars of equal height stand on either side of a roadway which is...
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- If the angles of elevation of the top of a tower from three colline...
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- int0^pisin^3theta(1+2costheta)(1+costheta)^2 d theta is equal to (a...
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- If AD, BE and CF are the medians of a DeltaA B C ,t h e n(A D^2+B E^2+...
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- The value of int(-(pi/4)^(1/3))^((pi/4)^(1/3))(x^2)/((1+sin^2x^3)(1+e...
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- I(1)=int(0)^((pi)/2)In (sinx)dx, I(2)=int(-pi//4)^(pi//4)In(sinx+cosx)...
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- Find the coordinates of a point on the parabola y=x^2+7x+2 which is cl...
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- Let d/(dx)F(x)=((e^(sinx))/x),x > 0. If int1^4 3/x e^sin (x^3)dx...
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- In a triangle ABC if (s-a)/(a-b)=(s-c)/(b-c) then r1,r2,r3 are in AP
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