Question

find the product of (n+2/7n²) and (7n-n²) and verify the result for n=-2​

Answer 1

Answer:

hey mate

Step-by-step explanation:

find the product of (n+2/7n²) and (7n-n²) and verify the result for n=-2

Answer 2

Step-by-step explanation:

$\frac{n + 2}{7n {}^{2} } \\ \\ \frac{4}{28 } \\ \frac{1}{7 } \\ (2) \\ 7n - n {}^{2} = 14 - 4 = 10 \\ \frac{1}{7 { \times 10}^{?} \\ \frac{10}{7}$