Answer:
x=3-2i
Step-by-step explanation:
According to my calculations, this should be good
Answer:
a+2b²-b (correct order is 2b²+a-b)
Step-by-step explanation:
combine like terms ( terms with the same variable and are to the same power) so thats 5b² and -3b² and 2a and -a. the -b doesnt have any like terms so leave that alone for now. combine like terms 5b²-3b² is 2b² and 2a-a is a. so you have 2b²+a and plug in the -b so you get 2b²+a-b.
Answer:
12
Step-by-step explanation:
you divide 48 divided by 4
Answer:
> this sign means greater than so any number that is greater than 1.45 would work.
2.34 or 1.47, any number above 1.45 will be an excellent answer
Hope this helps ;)