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Card 1 of 21

What sign does exe^xex have for every real xxx?

A

All real numbers.

B

It is always positive: ex>0e^x>0ex>0.

C

exe^xex is always positive.

D

121212.

Card 1 of 21

1.6.5 ln x as inverse of e^x Flashcards

  1. A Level
  2. /Maths
  3. /1.6.5 ln x as inverse of e^x

21 flashcards on OCR A Level Maths 1.6.5 ln x as inverse of e^x: the key formulae, methods and definitions you need to recall for Paper 1, Paper 2 and Paper 3.

Flashcards