In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

[Q]: It uses differential and integral calculus as well as linear algebra to study problems of geometry .
[A]: Differential geometry is a mathematical discipline that uses the techniques of differential calculus , integral calculus , linear algebra and multilinear algebra to study problems in geometry .

[Q]: Bathory 's first four albums were " the blueprint for Scandinavian black metal " .
[A]: Considered to be one of the most influential acts in heavy metal , Bathory 's first four albums are considered to be " the blueprint for Scandinavian black metal " .

[Q]: Speed dating is a formal dating process for singles .
[A]:
Speed dating is a formalized matchmaking process which has the purpose of encouraging eligible singles to meet large numbers of new potential partners in a very short period of time .