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*Image* ...
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*Image* ...
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\lim_{x\rightarrow \infty} 100[((x+1)(x+2)...(x+100))^{1/100} - x] ...
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\lim_{x\rightarrow \infty} 100[((x+1)(x+2)...(x+100))^{1/100} - x] ...
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Q1: *Image* a)-1 b)loge1 c)1 d)none q2: *Image* a) 1/2 sin3a b) 1/2 cosec2a c)sin3a d)cosec3a q3: *Image* a)1 b)-1 c)0 d)none q4:if 0<x<y then *Image* a)e b)x c)y d)none q5: *Image* a)1 b) sinx/x c) x/sinx d)none ...
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f(x)=|cos x| prove that it is periodic f(x)= [x] prove that it is non periodic ...
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*Image* *Image* ...
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*Image* ...
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100 co-planar forces each equal to 10N act on a body. Each force makes an angle π/5 with the preceding force. What is the resultant ? ...
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What is the the angle between P and the resultant of (P + Q)and (P-Q) ? ...
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2 balls of same mass are thrown horizontally from the top of a tower in the opposite direction with velocities 3m/s and 4m/s. The distance between the balls when their velocities are mutually perpendicular will be nearest to ...
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1/1.2 + 1/2.3 + 1/3.4 +...till infinite ...
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*Image* ...
