Question

√5 × √5 = 5 How????​

Answer 1

Question:

$\bf{ \sqrt{5} \times \sqrt{5} }$

Answer:

$\underline{ \: \boxed{ \sf \pink{\: 5 \:} } \: }\:is\:the\: answer</h3><p>.$

Step-by-step explanation:

$\implies \sqrt{5} \times \sqrt{5}$

Root and root cancel.

$\implies \not{\sqrt{5}} \times \not{\sqrt{5} }$

$\implies \underline{ \: \boxed{ \: 5 \: } \: }$

Answer 2

Answer:

see its simpul √5*√5=

$5 {}^{ \frac{1}{2} } \times 5 {}^{ \frac{1}{2} }$

and in 5th class we read that if we multiply two no.s with same base their powers add up hence

$5 {}^{ \frac{1}{2} + \frac{1}{2} } = 5$