When added, what is the simplified form of left parenthesis six plus square root of negative four end square root right parenthesis plus left parenthesis negative 15 minus square root of negative 25 end square root right parenthesis ? Write the answer in standard form, a + bi, where a and b are real numbers.

hello, sorry being so rude after all that fighting i found it kind of funny, so as me saying sorry here is an answer!

since the table showed her that   2km = 2000m.

to determine, how many km in 2000m, she would divide by 1000.

= 2000 / 1000 = 2 km.

similarly, for 8000m = 8000 / 1000 = 8 km

cheers to savings

~

your pal papaguy

for future students the answer is b

hope i

-lavira: )