Math, asked by vermapathologyp7ikmp, 1 year ago

Simply the following (√3+√7) (√3-√7)

Answers

Answered by Panzer786
7
Hii friend,


=> (✓3+✓7)(✓3-✓7)

we know that (a+b) × (a-b) = a²-b² , where a = ✓3 and b = ✓7


Therefore,


=> (✓3)² - (✓7)²

=> 3 - 7

=> -4

HOPE IT WILL HELP YOU.... :-)
Answered by amaykanchhit
3

( \sqrt{3}  +  \sqrt{7} ) ( \sqrt{3}  -  \sqrt{7} ) \\  { \sqrt{3 } }^{2}  -  { \sqrt{7 } }^{2} \\ 3 - 7 \\  - 4 \\
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