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Question

Factorise the following quadratic expressions:
a) x2 + 7x + 12
b) x2 - 4x + 4
c) x2 - x – 6

and explain please

12 years ago

Answers

bobpursley
a. what is 3,4
b. what is -2,-2
what is -3,2 ?
12 years ago

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