+122 I think this is supposed to be :
\(( 10x^3 - 1 / (2x^2) ) ^5\)
The constant term is :
\(- C(5, 3) \cdot (10x^3)^2 \cdot (\frac{1}{2x^2})^3 =\)
\(-10 \cdot (100 x^6) \cdot (\frac{1}{8x^6} ) =\)\(- [10 \cdot \frac{100}{8}] \cdot (\frac{x^6}{x^6}) =\)
\(- 125\)
Credit to CPhill; https://web2.0calc.com/questions/find-the-constant-term-in-the-expansion-of-10x-3-1-2x-2-5#r1
P.S. I changed up CPhill's answer a little, so please give me a little credit also!
+122 I think this is supposed to be :
\(( 10x^3 - 1 / (2x^2) ) ^5\)
The constant term is :
\(- C(5, 3) \cdot (10x^3)^2 \cdot (\frac{1}{2x^2})^3 =\)
\(-10 \cdot (100 x^6) \cdot (\frac{1}{8x^6} ) =\)\(- [10 \cdot \frac{100}{8}] \cdot (\frac{x^6}{x^6}) =\)
\(- 125\)
Credit to CPhill; https://web2.0calc.com/questions/find-the-constant-term-in-the-expansion-of-10x-3-1-2x-2-5#r1
P.S. I changed up CPhill's answer a little, so please give me a little credit also!
