Question

solve question second and third please fast on notebook

the right answer will be get thanks ​

Answer 1

Answer:

$-x^{5} + 9x^{3} + 6x + 7 = 0$ , this is the answer of second question .

$-7/x^{2} + 2/x + 4 x - 1 = 0$ , this is the answer of third question .

Step-by-step explanation:

Please follow and make me brainliest

Answer 2

Answer:

pls mark brainliest and give thanks