We know that i=√-1
so we do pemdas

=

exponents

=

then

=-2 times -2 times i times i=4 times -1=-4
now we have

=

=

=4i=aprox 4√-1
the answer is 4i
The answer to your question is true, multiply 5 by 1.196 to convert square meters into square yards
Answer:
4
Step-by-step explanation:
3s=14-2
3s=12
3s/3=12/3
s=4
Answer:
<h3>hope it helps</h3><h3>stay safe healthy and happy.</h3>
9514 1404 393
Answer:
97 cm
Step-by-step explanation:
The perimeter is the sum of the side lengths. Starting from the upper left corner and working clockwise, the side lengths are ...
10 +3 +33 +15 +33 +3 = 25+2(36) = 97 . . . cm
The perimeter of the figure is 97 cm.