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Expand the expression (5x + 3)2, and write the result in standard form.
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Expand the expression (5x + 3)2, and write the result in standard form.
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Dec 16, 2020
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Expand the expression (5x + 3)2, and write the result in standard form.
Mathematics
middle-school
Nan Xiao
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Expand
2 × 5x + 2 × 3
Simplify 2 × 5x to 10x
10x + 2 × 3
Simplify 2 × 3 to 6
= 10x + 6
Ha
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Dec 23, 2020
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Ha
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