what is the value of [(5+12i)^1/2 (5-12i)^1/2]

Question

anonymous · Answer

what is this question for?

anonymous · Answer

complex no. it is a part of a question

anonymous · Answer

169 over 4

terenzreignz · Answer

hehe...
$$\huge (5+12i)^{\frac12}(5-12i)^{\frac12}=[(5+12i)(5-12i)]^\frac12$$
Care to do the rest, @leena1996 ?

terenzreignz · Answer

<hums>
$$\huge z\cdot\bar{z}=|z|^2$$

anonymous · Answer

ya thanks for tht property....@terenzreignz

terenzreignz · Answer

I was just doodling... get back to evaluating, @leena1996 :D

terenzreignz · Answer

$$\large \sqrt i \times \sqrt i = i\quad \quad \quad ?$$
Yes, @ParthKohli

terenzreignz · Answer

What?!
Are you trying to confuse me on purpose?

anonymous · Answer

guys just google it you will be clear on expontial forms of iota alright dont get confused....m gonna go offline for sometime and work on more sums and then later i will come up with any questions....

gorv · Answer

@terenzreignz is correct 100 %
and ans is 13

terenzreignz · Answer

Terence is awesome 100%
LOL
haha, can't resist

Just kidding by the way :)
Have a god day :D

anonymous · Answer

i havent slept in two days and completely misread omg hahaha

terenzreignz · Answer

'tis fine :D