Math, asked by dimpalgadwal, 2 months ago

(√11-√7) (√11+√7)solve​

Answers

Answered by Anonymous
2

Answer:

a+b a-b ka formula lagega , a2-b2 mai a ko root 11 rkhdo or b ko 7 , u have done!

Answered by babuminz7069
2

Answer:

 =  >  (\sqrt{11}  -  \sqrt{7}) ( \sqrt{11 }  +  \sqrt{7} ) \\

 =  > ( \sqrt{11 {}^{2} }   -  \sqrt{7 {}^{2} } )

 =  > (11 - 7)

 =   > 4

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