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  1. BYJU'S Online learning Programs For K3, K10, K12, NEET, JEE, UPSC ...

    The square root of 21 is an irrational number since it cannot be stated in the form p/q. In this article, we will go through two different ways to find the square root of 21, including the long division method …

  2. Square Roots Definition - BYJU'S

    Square root of a number is a value, which on multiplication by itself, gives the original number. The square root is an inverse method of squaring a number. Hence, squares and square roots are related …

  3. Find the square root of 21 Maths Q&A - BYJU'S

    Find the square root of 21 Get the answer to this question and access a vast question bank that is tailored for students.

  4. BYJU'S Online learning Programs For K3, K10, K12, NEET, JEE, UPSC ...

    The square of root 441 is 21. The square root of a number is a number that, when multiplied two times to itself, gives the perfect square number. The square root of 441 is written as √441, where ‘√’ is called …

  5. BYJU'S Online learning Programs For K3, K10, K12, NEET, JEE, UPSC ...

    The square root calculator is a free online tool that displays the square root of the given number. BYJU’S online square root calculator tool makes the calculations faster and easier where it gives the square …

  6. BYJU'S Online learning Programs For K3, K10, K12, NEET, JEE, UPSC ...

    Square root 1 to 100: Square root of a number is a value, which on multiplication by itself, gives the original number. If p is a positive integer, then the square root of p is represented by √p, such that √p …

  7. BYJU'S Online learning Programs For K3, K10, K12, NEET, JEE, UPSC ...

    Before learning the values of square roots from 1 to 50, let’s recall the definition of square root in Maths. In Mathematics, the square root of a number is a value that gives the actual number on multiplication …

  8. Value of Square Root of 1 and its Derivation - BYJU'S

    The square root of 1 refers to the value which when multiplied by itself gives the result as 1. For 1, its square root can be either 1 or -1 as both 1 multiplied by 1 and -1 multiplied by -1 gives the result as 1.

  9. BYJU'S Online learning Programs For K3, K10, K12, NEET, JEE, UPSC ...

    The square root of imperfect squares is usually fractions. For example, 2 is an imperfect square because 2 cannot be prime factorised and its square root gives a fractional value.

  10. List of Square Root 1 to 25 - BYJU'S

    Here, we are going to learn the values of square roots from 1 to 25. Also, get the square values of numbers from t to 50 in the tabular form. List of Square Root 1 to 25 The table given below shows …