Answer:
You can’t solve but you can simplify to
3x^3-10x+1
Step-by-step explanation:
Here are fractions equivalent to 1/4.......2/8, 3/12, 4/16, 5/20, ...
25.18 would be the temperature after 4 hours
The answer is 88/5, which is 17.6.
Answer:
x = 2
and
x = 3
Step-by-step explanation:
The function given is:

In this fraction, the bottom part is the denominator. We need to set it equal to 0 and solve for 2 values of x.

This is middle term factorization process. Hence the 2 solutions (roots) of the denominator is:
x = 2, 3