Math, asked by devansh52247, 7 months ago

find the square 7+24i​

Answers

Answered by sarfarajknp0512
0

Answer:

31²=961

HOPE IT HELPS YOU

Answered by amitnrw
0

Given :  7 + 24i

To Find :  Square of 7 + 24i

Solution:

Square of 7 + 24i

= (  7 + 24i)²

using (x  + y)² = x² + y² + 2xy

x = 7

y = 24i

= 7² + (24i)² + 2(7)24i

= 49  + 576i²  + 336i

i²  = -1

= 49  + 576(-1) + 336i

= 49 - 576 + 336i

=  -527  + 336i

(  7 + 24i)²   =  -527  + 336i

Learn More:

(3+2i) (3-2i) in form of a+ib - Brainly.in

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