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Question Number 188984 Answers: 1 Comments: 4

Lim_(x→∼) (√(16x^2 −2x−1))−4x−5 = ??

$$ \\ $$$$\:\:\boldsymbol{\mathrm{Lim}}_{\boldsymbol{{x}}\rightarrow\sim} \:\sqrt{\mathrm{16}\boldsymbol{{x}}^{\mathrm{2}} −\mathrm{2}\boldsymbol{{x}}−\mathrm{1}}−\mathrm{4}\boldsymbol{{x}}−\mathrm{5}\:=\:??\:\:\:\: \\ $$$$ \\ $$

Question Number 188982 Answers: 0 Comments: 2

Question Number 188981 Answers: 1 Comments: 0

Question Number 188980 Answers: 1 Comments: 0

Question Number 189091 Answers: 1 Comments: 0

1 : Ω = Σ_(n=1) ^∞ (( (− 1 )^( n) H_( n) )/n^( 2) ) = ? 2 : η (−1 )= ?

$$ \\ $$$$\:\:\:\:\mathrm{1}\::\:\:\:\:\Omega\:=\:\underset{{n}=\mathrm{1}} {\overset{\infty} {\sum}}\frac{\:\left(−\:\mathrm{1}\:\right)^{\:{n}} \mathrm{H}_{\:{n}} }{{n}^{\:\mathrm{2}} }\:=\:? \\ $$$$\:\:\:\:\mathrm{2}\::\:\:\:\:\:\eta\:\left(−\mathrm{1}\:\right)=\:? \\ $$$$ \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\: \\ $$

Question Number 189090 Answers: 2 Comments: 0

Question Number 188972 Answers: 0 Comments: 4

what is the answer A ? B ? C?.

$${what}\:{is}\:{the}\:{answer} \\ $$$${A}\:\:?\:{B}\:\:\:?\:{C}?. \\ $$

Question Number 188970 Answers: 1 Comments: 0

LCM(x, 144, 150) = 10800 how many value of x.

$$\mathrm{LCM}\left({x},\:\mathrm{144},\:\mathrm{150}\right)\:=\:\mathrm{10800}\:{how}\:{many}\:{value}\:{of}\:\:{x}. \\ $$$$ \\ $$

Question Number 188968 Answers: 1 Comments: 0

Question Number 188966 Answers: 0 Comments: 0

hey everyone i changed accounts my new one is gatocomcirrose i will not use this one anymore

$$ \\ $$$$\mathrm{hey}\:\mathrm{everyone}\:\mathrm{i}\:\mathrm{changed}\:\mathrm{accounts} \\ $$$$\mathrm{my}\:\mathrm{new}\:\mathrm{one}\:\mathrm{is}\:\mathrm{gatocomcirrose} \\ $$$$\mathrm{i}\:\mathrm{will}\:\mathrm{not}\:\mathrm{use}\:\mathrm{this}\:\mathrm{one}\:\mathrm{anymore} \\ $$

Question Number 188965 Answers: 2 Comments: 0

Question Number 188954 Answers: 0 Comments: 1

Solve : sin(x) + x^2 + tan(x) = 3x Hey!

$$\mathrm{Solve}\:: \\ $$$$\mathrm{sin}\left(\mathrm{x}\right)\:+\:\mathrm{x}^{\mathrm{2}} \:+\:\mathrm{tan}\left(\mathrm{x}\right)\:=\:\mathrm{3x} \\ $$$$ \\ $$$$\mathrm{Hey}! \\ $$

Question Number 188948 Answers: 2 Comments: 0

Question Number 188937 Answers: 0 Comments: 2

A body of mass 20kg lies on a horizontal floor and is acted on by constant forces of magnitude 100N and mN in the directions 180° and 060° respectively, where m is a constant. The body begins to move in the direction 090°. If there's also a resistance of 1N/5 per kilogram to the motion of the body; (a) calculate the value of m and the magnitude of the resultant force acting on the body (b) find the acceleration of the body.

Question Number 188933 Answers: 2 Comments: 1

lim_(x→1) (((√(4x−3))+(√(2x−1))−3x+1)/(x^2 −2x+1))=?

$$\:\underset{{x}\rightarrow\mathrm{1}} {\mathrm{lim}}\:\frac{\sqrt{\mathrm{4}{x}−\mathrm{3}}+\sqrt{\mathrm{2}{x}−\mathrm{1}}−\mathrm{3}{x}+\mathrm{1}}{{x}^{\mathrm{2}} −\mathrm{2}{x}+\mathrm{1}}=? \\ $$

Question Number 188928 Answers: 0 Comments: 0