Math, asked by lalithadhitya, 10 months ago

$(5 + \sqrt{7)} (2 + \sqrt{5} )$

Answers

Answered by 217him217

1

Step-by-step explanation:

= (5+√7)(2+√5)

= 5*2 + 5√5 + 2√7 + √35

= 7 + 5√5 + 2√7 + √35

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