Grade 9 Math: Linear Relations and Equations Intro to Factoring
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Expand the following expression: $$x(2+3x+2y)3(y1)+2(xy)$$
$$3x^{2}+11xy+7y+1$$
$$3x^{2}+5x+7y+3$$
$$8x+2xy5y+3$$
$$3x^{2}+5x+2xy5y+3$$
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Factor the follow equation: $$48x^{2}+24x^{4}+12x$$
$$x(4x+2x^{3}+1)$$
$$12x(4x+2x^{3}+1)$$
$$12x(4x+2x+1)$$
$$12x(4x+x^{3}+1)$$
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