Math, asked by TPS, 1 year ago

simplify for y as much as you can.

$1. \: \: y = \sqrt{4 {x}^{2} + 16 - 8x}$
$2. \: \: y = \sqrt{4 {a}^{2} - 16{b}^{2} }$

Answers

Answered by DeanGD05

Your answer is in the link below.

Please mark brainliest or thanks if it helped :D

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TPS: its wrong.

Answered by poojakumaresh26

hope it's correct....

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poojakumaresh26: yes...its wrong as (a+b)2 thn for that i will get x2+16- 8x

TPS: can you see where did you go wrong?

poojakumaresh26: yes

poojakumaresh26: so is it √4(x2 + 4 - 2x

poojakumaresh26: equal to 2√x2+4-2x

TPS: okay.. answer the next one.. read the question carefully and decide what should you take as x before writing.

TPS: yes, it can be simplified upto that point

poojakumaresh26: ohkay..

poojakumaresh26: which ques should i do now

TPS: i have posted another one..see in my profile

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