Question

3x^2-2x^3+x^4 for x=2/3

Answer 1

Step-by-step explanation:

this is the answer for your question

Answer 2

Answer:

$3{x}^{2} - 2 {x}^{3} + {x}^{4} \\ putting \: the \: value \: of \: x = \frac{2}{3} \\ 3( { \frac{2}{3} )}^{2} - 2 {( \frac{2}{3}) }^{3} + { \frac{2}{3} }^{4} \\ 3 \times \frac{4}{9} - 2 \times \frac{8}{27} + \frac{16}{81} \\ \frac{4}{3 } - \frac{16}{27} + \frac{16}{81} \\ \frac{108 - 48 + 16}{81} \\ \frac{76}{81}$