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Answers by johnperkins
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johnperkins
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User johnperkins
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simplify this expression √x2 –8x + 16
answered
Aug 21, 2014
in
Algebra 1 Answers
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660
views
simplifying expressions
simplify this expression
answered
Aug 21, 2014
in
Algebra 1 Answers
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615
views
simplifying expressions
simplify this expression
answered
Aug 21, 2014
in
Algebra 1 Answers
|
786
views
simplifying expressions
simplify this expression 9(a+b)
answered
Aug 21, 2014
in
Algebra 1 Answers
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691
views
simplifying expressions
simplify the expression √6:(8a^(6)b^(9)c^(12))
answered
Aug 21, 2014
in
Algebra 2 Answers
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1.0k
views
algebra problems
simplifying expressions
factorise 12 -8a
answered
Aug 21, 2014
in
Algebra 1 Answers
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2.6k
views
algebra problems
factorice
factorise : 7(x-2y)2-25(x-2y)+12
answered
Aug 21, 2014
in
Algebra 1 Answers
|
3.0k
views
factorice
Factorise (a+3)^2-4
answered
Aug 21, 2014
in
Other Math Topics
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586
views
factorice
whats the area of a triangle with a base of 10x^3y^2 and height of 15x^-2y^4
answered
Aug 21, 2014
in
Algebra 2 Answers
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1.1k
views
area of a triangle
If the area of the triangle is 126mm and the height is 21mm, what is the lenght of the base?
answered
Aug 21, 2014
in
Pre-Algebra Answers
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744
views
area of a triangle
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