Math, asked by naushad97delhi, 1 month ago

SOLVE (√5+1)² - (√5-1)² =​

Answers

Answered by gorachandhansda405
0

Step-by-step explanation:

  • (√5+1)^2 - (√5-1)^2
  • (√5)^2+2*√5*1+(1)^2 - (√5)^2-2*√5*1+(1)^2
  • 5+2√5+1 - 5-2√5+1
  • 1+1
  • 2
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