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2758 solutionsAmericas
Europe
Catalina and Yong Chan are simplifying xa-xb. Who is correct? Explain your reasoning.
OPEN ENDED Write two rational expressions that are equivalent.
Simplify the expression6d2+4d+4+5d+2.
Simplify the expression 12p2+6p-64p+12÷6p-32p+10.
Simplify the expressionaa2−a−20+2a+4.
Simplify the expression c3d3axc2dax2.
Simplify the expressionx+x3x−x6.
Simplify the expression 2yy2-43y2-4y+4.
Identify all of the values of y for which the expression y-4y2-4y-12 is undefined.
Find the perimeter of quadrilateral. Express it in simplest form.
Pre-algebra
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