Answer:
154 157 160
Step-by-step explanation:
Add 3 each time
The next number in the pattern 145, 148, 151 is 154, because the pattern increases by 3 each time.
The pattern provided appears to be increasing by 3 each time. We start at 145, add 3 to get 148, add 3 again to get 151 and therefore, by following this pattern, if we add 3 to 151, we get 154. So, the next number in the sequence should be 154.
#SPJ11
Answer:
-11
Step-by-step explanation:
Answer:
12y +16yi
Step-by-step explanation:
The thing about complex numbers is that you can treat them as binomials and use all of the things you know about multiplying and factoring polynomials.
Here, we assume you have ...
(5 +2yi)(4 -3i) -(5 -2yi)(4 -3i)
The factor (4 -3i) can be factored out, so you have ...
= ((5 +2yi) -(5 -2yi))(4 -3i)
= (4yi)(4 -3i)
= 16yi -12yi²
At this point, the definition of i comes into play, and you replace i² with -1.
= 12y +16yi