Math, asked by snjoshi4688, 10 months ago

Multiply (2 – 7i)(–1 + 4i).

Answers

Answered by thameshwarp9oqwi

0

Answer:

(2-7i) (-1+4i)

==> -2+8i+7i-28

==> -30+15i

==> 15(i-2)

Previous Question

Next Question

Similar questions

Math, 5 months ago

8k $8k ^{2} - 24k$ ...

Math, 5 months ago

if a+1/a=5 then find the value of a3+1/a3.

Economy, 5 months ago

3. How is the rate of investment and employment in the peak stage of trade cycle? (a) Variable (b) High (c) Fixed (d) Low...

History, 10 months ago

भारत का सबसे ज्यादा अभ्रक उत्पादन करने वाला राज्य ?

English, 10 months ago

The visitor said to one of the student ,''Where is the meeting to be held ?'...

Math, 1 year ago

If one of the angles of the triangle is 130°then the angle between the bisectors of the other two angles can be? say quickly ans with the solution!!!!!!

English, 1 year ago

what is other name of coorg?

Social Sciences, 1 year ago

disadvanteges of globe...