Math, asked by geetanjali12022004, 1 year ago

please solve this question​

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Answers

Answered by ICantLogin
1

Answer:

Root of - 16 is not a real number


ICantLogin: the question must be wrong
geetanjali12022004: no... this is not incorrect
ICantLogin: yeah... I thought so..
ICantLogin: this is fur higher classes
ICantLogin: srry XP
Answered by mpreet196
2

Step-by-step explanation:

(3+√-16) - (4-√-9)

(3+4i) - (4-3i)

-1 + 7i = a + ib

a = -1, b = 7


geetanjali12022004: please ek or question solve kar dijiye
geetanjali12022004: (1-i)^2(1+i)-(3-4i)^2
mpreet196: first you post it.... then I will solve
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