#Question id: 31614
#Unit 12. Biochemical Engineering
Let 𝑚 and 𝑛 be fixed real numbers. If the function 𝑦(𝑡) = 𝐶1𝑒
𝑡 + 𝐶2𝑒
−𝑡
is a
solution of 
for any constants 𝐶1 and 𝐶2, then 𝑚 + 𝑛 is equal to
#Question id: 31615
#Unit 12. Biochemical Engineering
If the function 
where 𝑎 and 𝑏 are constants, is differentiable at 𝑥 = 0, then 𝑎 + 𝑏 is equal to
#Question id: 29793
#Unit 12. Biochemical Engineering
Which one of the following statements is correct about Reynolds Number (𝑁𝑅𝑒) in a stirred tank bioreactor?
#Question id: 29807
#Unit 12. Biochemical Engineering
A value of 𝑘 for which the linear equations (𝑘−1)𝑥+3𝑦=0 and 2𝑥+𝑘𝑦=0 have a non-zero solution is ________
#Question id: 29808
#Unit 12. Biochemical Engineering
The value of the series 1+ sin𝑥+cos2𝑥+sin3𝑥+⋯ at 𝑥 = 
is ________
#Question id: 29809
#Unit 12. Biochemical Engineering
= 𝑦+𝑒 −𝑥 that satisfies 𝑦(0)= - 
is ________