Math, asked by mukulsingan485, 1 month ago

(5 + 3i) x (5 – 3i)

Answers

Answered by techiegaru2

0

Answer:

25-9 $i^{2}$

Step-by-step explanation:

(a+b)(a-b)= $a^{2} -b^{2}$

25-9 $i^{2}$

Answered by salmathrippon

1

Answer:

34

Step-by-step explanation:

Answer

(5+3i)×(5-3i)=34

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