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What are the two constraints on aaa and nnn for the expression a×10na \times 10^na×10n to be in standard form?

A
  • 1≤a<101 \le a < 101≤a<10
  • nnn is a positive integer
B
  • 1≤a<101 \le a < 101≤a<10
  • nnn is an integer
C
  • 0<a≤100 < a \le 100<a≤10
  • nnn is an integer
D
  • 1<a≤101 < a \le 101<a≤10
  • nnn is a whole number

Card 1 of 1

Standard Form Flashcards

  1. IGCSE
  2. /Maths
  3. /Standard Form

1 flashcard on Edexcel IGCSE Maths Standard Form: the key terms, formulae and methods you need to recall for Paper 1 and Paper 2.

Flashcards