Question

4(x2+1/x2)+8(x-1/x)-29=0​

Answer 1

Answer:

8x³-x²-10x+33=0

Step-by-step explanation:

4(x²+1/x²)+8(x-1/x)-29

= 4x²+4/4x²+8x-8/8x-29=0

= 4x²+32x+4+8x-8-29=4x²(8x)

= x²+10x/8x³-33=0