Please enclose fractions such as 8/7 inside parentheses:
<span>(8/7)x^3+x^4+6x+1
Next, arrange these four terms in order of power of x:
</span>x^4 + (8/7)x^3+ 6x+1 This is the standard form you wanted.
Answer:
8.5
Step-by-step explanation:
106 because, 85 plus 21 = 106
Answer: 7/8
Step-by-step explanation: