Question

simplify

(√5+√3)(√5-√3)

Answer 1

Hey

Here is your answer,

(√5+√3)(√5-√3)

It can be written in the form of a^2-b^2 =(a+b)(a-b)

=(√5)^2-(√3)^2
=5-3
=2

Hope it helps you!

Answer 2

Hey !!!!

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√5(√5-√3)+ √3(√5-√3)

5-√15 + √15 -3 ( Since, √5×√5 = 5 And, √3×√3 =3)

-√15+√15 Cancel out each other

5-3

2

Hence,

Answer to this is 2

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Hope This Helps....!!!!

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