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Question Number 192049    Answers: 2   Comments: 0

fog(x)=4x−1 g(x)=x−2 f(x)=?

fog(x)=4x1g(x)=x2f(x)=?

Question Number 192048    Answers: 1   Comments: 0

if the combined function is h(x)=(√(3x^2 +1)) then find the tow other functions of its.

ifthecombinedfunctionish(x)=3x2+1thenfindthetowotherfunctionsofits.

Question Number 192047    Answers: 1   Comments: 0

we have three digit number like XYZ that X+Y+Z=16, if we replace X by Z then it will be changed to ZYX number that ZYX=XYZ−594 find XYZ number.

wehavethreedigitnumberlikeXYZthatX+Y+Z=16,ifwereplaceXbyZthenitwillbechangedtoZYXnumberthatZYX=XYZ594findXYZnumber.

Question Number 192033    Answers: 2   Comments: 0

Question Number 192044    Answers: 0   Comments: 0

Question Number 192045    Answers: 0   Comments: 0

(1/((1+(√2))(1+(2)^(1/4) )(1+(2)^(1/8) )(1+(2)^(1/(16)) )))×(((1−(2)^(1/(16)) )/(1−(2_ )^(1/(16)) ))) ⇒_ ((1−(2)^(1/(16)) )/((1+(√2))(1+(2)^(1/4) )(1+(2)^(1/8) )(1−(2)^(1/8) )))⇒(1/((1+(√2))(1+(2)^(1/4) )(1−(2)^(1/4) )))

1(1+2)(1+24)(1+28)(1+216)×(12161216)1216(1+2)(1+24)(1+28)(128)1(1+2)(1+24)(124)

Question Number 192024    Answers: 1   Comments: 0

Question Number 192023    Answers: 2   Comments: 0

Question Number 192046    Answers: 2   Comments: 0

tow type creams are in a box that one type of these have 25gr mass and another ones have 37gr mass, if the total mass of those is 870gr then find the number of each type of creams.

towtypecreamsareinaboxthatonetypeofthesehave25grmassandanotheroneshave37grmass,ifthetotalmassofthoseis870grthenfindthenumberofeachtypeofcreams.

Question Number 192039    Answers: 0   Comments: 0

let x,y,z be positive real number such that x^4 +y^4 +z^4 = 1 find the minimum value of (x^3 /(1−x^8 )) + (y^3 /(1−y^8 )) + (z^3 /(1−z^8 ))

letx,y,zbepositiverealnumbersuchthatx4+y4+z4=1findtheminimumvalueofx31x8+y31y8+z31z8

Question Number 192015    Answers: 1   Comments: 0

Question Number 192013    Answers: 0   Comments: 0

∫e^(at^b ) dt with a,b as a constant how to evaluate this

eatbdtwitha,basaconstanthowtoevaluatethis

Question Number 192009    Answers: 2   Comments: 0

if a>1 , show ((Σ_(k=1) ^(a^2 −1) (√(a+(√k))))/(Σ_(k=1) ^(a^2 −1) (√(a−(√k))))) = (√2) + 1

ifa>1,showa21k=1a+ka21k=1ak=2+1

Question Number 192001    Answers: 2   Comments: 1

Question Number 191997    Answers: 1   Comments: 2

Show that C={−1,1,−ı,ı} where ı=(√(−1)) with addition operation is a group. Help!

ShowthatC={1,1,ı,ı}whereı=1withadditionoperationisagroup.Help!

Question Number 191993    Answers: 0   Comments: 0

Question Number 191986    Answers: 1   Comments: 0

Ques. 1 Let (G,∗) be a group, then show that for each a∈G, ∃ a unique element e∈G ∣ a∗e=e∗a=a Ques. 2 If a∈G ⇒ x∈G and x is unique show that if x∗a=e, then a∗x=e. Hello!

Ques.1Let(G,)beagroup,thenshowthatforeachaG,auniqueelementeGae=ea=aQues.2IfaGxGandxisuniqueshowthatifxa=e,thenax=e.Hello!

Question Number 191966    Answers: 1   Comments: 0

Question Number 191962    Answers: 1   Comments: 0

Question Number 191961    Answers: 0   Comments: 0

Question Number 191960    Answers: 2   Comments: 0

Question Number 191958    Answers: 1   Comments: 2

Question Number 191950    Answers: 1   Comments: 0

(√a) = 1 + (1/a) find: a^2 −a−(√a) = ?

a=1+1afind:a2aa=?

Question Number 191946    Answers: 1   Comments: 0

((fof^(−1) (5)+fof^(−1) (15))/(fof^(−1) (5)))=?

fof1(5)+fof1(15)fof1(5)=?

Question Number 191947    Answers: 2   Comments: 0

prove that (√(a+b(√(a−b(√(a+b(√(a−b(√(...)))))))))) = (((√(4a−3b^2 ))+b)/2)

provethata+baba+bab...=4a3b2+b2

Question Number 191937    Answers: 1   Comments: 0

Check whether (Q, ∙) is a group or not Hello bosses!

Checkwhether(Q,)isagroupornotHellobosses!

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