Answer:
Step-by-step explanation:
2x7=14
14 divided by 3= 4.66666666667
4.66666666667 -2 = 2.66666666667
Answer:
100
Step-by-step explanation:
Equations in parentheses get solved first: 30-10=20 and 20x5=100
<span>13200 is the answer for the question </span>
Two immediate observations:
(1) Clearly, we can't have
, since that would make both the rational and the square root terms undefined.
(2) If
is real, then
only exists if
. This means that for
to exist, we require
.
If
, then we don't have to worry about
ever taking on a value of -2.
