Multiplying and dividing with conjugate of 2+i in the given expression, we get(3+ 4i)(2-i)/(2+i)(2-i)=(6-3i+8i-4i^2)/(4-i^2)=(10+5i)/(4+1)=(10+5i)/5=2+i=a+bi<span>Thus a=2</span>
A unit rate is when it is in simplest form
Answer:
yes you are correct your very smart
Step-by-step explanation:
Answer:
Step-by-step explanation:no
