Answer:
Before we can simplify radicals, we need to know some rules about them. These rules just follow on from what we learned in the first 2 sections in this chapter, Integral Exponents and Fractional Exponents.
Expressing in simplest radical form just means simplifying a radical so that there are no more square roots, cube roots, 4th roots, etc left to find. It also means removing any radicals in the denominator of a fraction
Step-by-step explanation:
Exact Form: 1991/2
Decimal Form: 995.5
Mixed Number Form: 995 1/2
In pretty sure it’s D , making each side equal to 6
Parentheses first. 1-4= -3. 4-3=1. 1-2=-1.
The answer is -1.
