Math, asked by roshanmishra3444, 10 months ago

Examine wether the following number are rational or irrrational 3✓5 × 3✓ 25

Answers

Answered by saima9174
9

Answer:

Here is ur answer mate.

3 root 5×3root 25 is rational .

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Anonymous: Wrong answer
Anonymous: how come √25= √5?
saima9174: i have corrected it
Anonymous: It's irrational
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sumitsingh1978: @saima
Answered by Anonymous
23

\huge\mathcal\purple{Heya..Mate!!}

\huge\bold\pink{ANSWER:}

Examining whether 3√5×3√25 is rational or irrational...

35×325

Evaluate the root (25)

3×5×3×5

Multiply numbers

455

Calculate the approximate value

100.6230589874905...

Now, since the decimal value of 455 is non-terminating..hence the given number is considered to be irrational...

Hope it helps...:-)

Be Brainly...


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