Intergers and Indices

Description

Flashcards on Intergers and Indices , created by Cate Rausz on 22/07/2015.
Cate Rausz
Flashcards by Cate Rausz, updated more than 1 year ago
Cate Rausz
Created by Cate Rausz almost 9 years ago
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Resource summary

Question Answer
WHAT IS A INTEGER? Integers are whole numbers. they can be positive or negative. No fractions
MULTIPLING SIGNS + x + = + - x - = + + x - = - - x + = -
SQUARED Squared is a number multiplied by itself
ODD TO EVEN Negative multiplied by a Negative = Positive E.g -2 x -2= 4
ODD TO ODD Negative multiplied by a Positive = Negative E.g -2 x -2 = -4
RAISING POWERS When you have (7 to the power of 3)x3 makes it 7 to the power of 9
TO THE POWER OF 0 Any number made to the power of 0 = 1
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