Question

Which expression is equal to 10/√50

Please show work thx:)

Answer 1

so the right answer is of option B....

Answer 2

√2

Explanation:

According to the question

10/√50

So it can also be written as

10/√25×2

10/√25×√2

10/5√2

Divide both by 5

2/√2

Rationalize

2/√2 ×√2/√2

2√2/2

Divide both by 2

√2

Therefore the answer is√2