document.write( "Question 1029683: Use pascal's triangle to write down the binomial expansion of (1+x)⁴
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Algebra.Com's Answer #644643 by Fombitz(32388) $\"\"$ $\"About$

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Look at Pascal's triangle and choose the 5th row, one more than the degree.
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\n" ); document.write( "So arrange your polynomial with descending powers of x starting with exponent 4 using the coefficients above.
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