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What is square root of 25...?

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Answer
    5
Explanation

This is an other very easy question but most of us not know the basic concept of square root.

Every positive number has two sqare roots. One is positive and other is negative.

Similary 

The square root of 25 means 
       __             __  
   + \/25     and - \/25

In given above question it is already given positive square root. So here we should not use negative or positive sign. It is already poistive square root.

      __
    \/25  
    
    = 5
Note

The word square root means positive square root and negative square root.

                   __   
But the symbol   \/    

is use for positive square root. And positive square root is also called Principal Square Root.

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ORDER OF OPERATION ([{(-)}], ()^2 √ , ÷, ×, +, -)

  • What is the correct answer of 6/2(2+1)=? (1 or 9)NEW
  • How MATHEMATICIANS explain answer of 6/2(2+1)=? (1 or 9)NEW
  • Why the answer of 6/2(2+1) should be 9NEW
  • What is the denominator in 6/2(2+1)=? (2, (2+1), 2(2+1), Any other)NEW


  • What is BODMAS? Why we use it?NEW
  • What is PEMDAS? What is different between PEMDAS and BODMAS?NEW
  • What is difference between BODMAS, BEDMAS, BIDMAS, PEDMAS and PEMDAS?NEW

  • Who invented the BODMAS? When BODMAS was introduced?NEW
  • Where we should solve the factorial(!) in BODMAS ? NEW
  • When percentage(%), logarithms and trigonometric involve in BODAMS. How we solve it? NEW

  • Why PEMDAS create confusions?NEW
  • BODMAS Short Questions

  • What is BODMAS?
  • ______________________

  • What is order of operation?
  • ______________________

  • Who invented BODMAS?
  • ______________________

  • Solve 3 - 3 × 2 ÷ 6 = ?
  • ______________________

    BODMAS Questions

  • What is square root of 25?
  • ______________________

  • Solve 10 ÷ 4 of 5 =...?
  • ______________________

  • Solve 2 / 2 - 2 + 2 × 2 =...?
  • ______________________

  • Solve 10-4×0+3÷3 =..?
  • ______________________

  • Solve 7+7÷7+7×7-7 =...?
  • ______________________

  • Solve 3 + 5% =...?
  • ______________________

  • Solve 2e × 100% =...?
  • ______________________

  • If √(0.04)(0.4)a = (0.4)(0.04)√b then a/b ... ?
  • ______________________



  • Solve 5 × (1/5) ÷ (1/5) ÷ (1/5) × 5 =...?
  • ______________________



  • 3 ÷ (5 ÷ 7) = (3 ÷ 5) ÷ 7
  • ______________________

  • Solve 4 - 2 ÷ (1/2) + 3 =...?
  • ______________________

  • Solve 2 - 2 × 2 - 2 ÷ 2 =...?
  • ______________________

  • Solve 3 - 3 × 3 - 3 ÷ 3 =...?
  • ______________________

  • Solve 4 + 4 × 4 - 4 ÷ 4 =...?
  • ______________________

  • Solve -1 + 2 × 0! =...?
  • ______________________

  • Solve -2 + 3! - 1 =...?
  • ______________________

  • Which step is wrong?
  • ______________________