Question

(1/root2)/(1/2)
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Answer 1

Answer:

2/root 2

Step-by-step explanation:

(1/ root 2) /(1/2)

now by reciprocal

1/root 2 ×2/1

= 2/root 2

Answer 2

Answer:

Required solution of (1/root2)/(1/2) is √2

Step-by-step explanation:

Given,

$\frac{ \frac{1}{ \sqrt{2} } }{ \frac{1}{2} }$

Here we want to find value of the given term.

This is a problem of fraction of Algebra.

$\frac{1}{ \sqrt{2} } \times \frac{2}{1}$

$\frac{2}{ \sqrt{2} }$

Here denominator is √2 and numerator is 2 .

We are multiplying both denominator and numerator by √2

$\frac{2 \times \sqrt{2} }{ \sqrt{2} \times \sqrt{2} } \\ = \frac{2 \sqrt{2} }{2} \\ = \sqrt{2}$

This is a problem of Algebra.

Some important Algebra formulas.

(a + b)² = a² + 2ab + b²

(a − b)² = a² − 2ab − b²

(a + b)³ = a³ + 3a²b + 3ab² + b³

(a - b)³ = a³ - 3a²b + 3ab² - b³

a³ + b³ = (a + b)³ − 3ab(a + b)

a³ - b³ = (a -b)³ + 3ab(a - b)

a² − b² = (a + b)(a − b)

a² + b² = (a + b)² − 2ab

a² + b² = (a − b)² + 2ab

a³ − b³ = (a − b)(a² + ab + b²)

a³ + b³ = (a + b)(a² − ab + b²)

Know more about Algebra,

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2) https://brainly.in/question/1169549