Answer:
140
Step-by-step explanation:
The maximum is the furthest the line that goes out the furthest, the minimum would be about 83-84
98 is not a perfect square, so its square root is irrational. That means that
it can never be written exactly on paper with digits. Written as a decimal,
it keeps going forever,and never ends.
The beginning is: <em>9.89949...</em>
Also, don't forget ...
Every number has two square roots ... one positive and one negative.
The <em>other</em> square root of 98 begins<em> -9.89949... </em>and keeps going forever.
Recall that i represents the square root of -1, so by squaring it we get -1.
(2 + 4i)(7 - 3i)
= 14 - 6i + 28i + 12
= 26 + 22i
