Expand the binomial:
(√2/5 + 5/2 <em>i</em> )² = (√2/5)² + 2<em>i</em> (√2/5) (5/2) + (5/2 <em>i</em> )²
… = 2/25 + √2 <em>i</em> + 25/4 <em>i</em> ²
… = -617/100 + √2 <em>i</em>
Answer: 21
Step-by-step explanation:
4 • 3 = 12
3•3=9
12+9= 21
Answer:
Sorry for being late it is a Fewer than 14.05 Hope this helps :D
Step-by-step explanation:
The answer to your question is y=3x-9
I hope this helps!!!!!!!
Answer:
1st Question: The answer is 3.573
2nd Question: The answer is 3.971
Step-by-step explanation: