document.write( "Question 1190553: Find dy/dx for the following functions of x.
\n" ); document.write( "a) 4x^2(3-√x)
\n" ); document.write( "b)(1-x)(4x-1)/√x
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Algebra.Com's Answer #822305 by Alan3354(69443)\"\" \"About 
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Find dy/dx for the following functions of x.
\n" ); document.write( "a) f(x) = 4x^2(3-√x)
\n" ); document.write( "f(x) = 12x^2 - 4x^2.5
\n" ); document.write( "dy/dx = 24x - 10x^1.5 = \"24x%5E2+-+10x%2Asqrt%28x%29\"
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\n" ); document.write( "(1-x)(4x-1)/√x
\n" ); document.write( "= (-4x^2 + 5x - 1)/sqrt(x)
\n" ); document.write( "dy/dx = \"%28%28-8%2Ax%2B5%29%2Asqrt%28x%29-%28-4%2Ax%5E2%2B5%2Ax-1%29%2A0.5%2Fsqrt%28x%29%29%2Fx\"\r
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