Questions Asked

arkababu:
if A+B+C= pie,then prove cos2Acos2Bcos2C=1+4 cosA sinB sinC
 updated 6 months ago
 11 replies
 5 Medals

arkababu:
sin 2xsin 2y/cos 2y=cot(x+y)
 updated 8 months ago
 12 replies
 1 Medal

arkababu:
give the iupac name of
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 updated one year ago
 28 replies
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arkababu:
what is substitution reaction
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 updated one year ago
 2 replies
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arkababu:
how to make this html as roll class section and next hyperlink
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 updated one year ago
 4 replies
 1 Medal

arkababu:
a man with blood group A marries a woman with blood group O and their daughter has blood group O. Is this information enough to tell you whi…
 updated one year ago
 2 replies
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arkababu:
a man with blood group A marries a woman with blood group O and their daughter has blood group O. Is this information enough to tell you whi…
 updated one year ago
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arkababu:
the formula of the sulphite of the element in Period 3 and group 1.
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 updated one year ago
 1 reply
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arkababu:
the far point of a myopic person is 80 cm infront of the eye.What is the nature and power of the lens required to corret the problem?plsss t…
 updated one year ago
 1 reply
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arkababu:
the far point of a myopic person is 80 cm infront of the eye.What is the nature and power of the lens required to corret the problem?plsss t…
 updated one year ago
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arkababu:
write the structural formula of any isomer of normal heptane. plssss help
 updated one year ago
 9 replies
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arkababu:
find the value of sin35degree sin55degreecos35degree cos55degree.plss can u kindly show the steps
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 updated one year ago
 4 replies
 2 Medals

arkababu:
arkababu: find the value of sin35degree sin55degreecos35degree cos55degree.plss can u kindly show the steps
 updated one year ago
 4 replies
 1 Medal

arkababu:
arkababu: find the value of sin35degree sin55degreecos35degree cos55degree.plss can u kindly show the steps
…
 updated one year ago
 No Medals Yet

arkababu:
arkababu: if we add 1 to the numerator and subtract 1 from denominator of a fraction then the fraction becomes 1.It also become 1/2 if we o…
 updated one year ago
 1 reply
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