What is the value of (\sqrt{48}\times\sqrt{75})?
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Answer and explanation
Correct answer: (60)
Step 1: (\sqrt{48}\times\sqrt{75}=\sqrt{3600}). Step 2: (\sqrt{3600}=60), so the result is rational. Step 3: In multiplication, multiply the inside numbers and check for a perfect square.
Frequently asked questions
What is the correct answer to this question?
(60)
Why is this the correct answer?
Step 1: (\sqrt{48}\times\sqrt{75}=\sqrt{3600}). Step 2: (\sqrt{3600}=60), so the result is rational. Step 3: In multiplication, multiply the inside numbers and check for a perfect square.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Real Numbers. Topic: Irrational numbers.
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