Math, asked by parth3837, 5 months ago

5. Find the value of:
(i) √45 x √20

Answers

Answered by arshaqrazeen

2

Answer:

6√5 is the answer

Step-by-step explanation:

√45×√20

=√(3×3×5)×√(2×2×5)

=3√5×2√5

taking √5 common

=√5(3×2)

=6√5

6√5 is the answer

hope it helps u

please mark as brainliest

Answered by christiano55

1

Answer:

√30

step by step solution:

= √45 x √20=√900

√900= 3

Previous Question

Next Question

Similar questions

Science, 2 months ago

Which one among the following is an acidic oxide? Sodium oxide Carbon dioxide Magnesium oxide Aluminium oxide ...

Accountancy, 2 months ago

26. A company purchased a machine for Rs. 30,000. It immediately spent on it Rs. 5,000. The machine was put to uses on 1-1-90. After having used it for six years, it was sold for Rs. 15000. You are required to prepare Machinery account for 6 years, providing depreciation at 10% on original cost.

English, 2 months ago

You are Meena/Mohit. write a letter of invitation to all your friends for the party you are giving to celebrate your selection in a reputed IT company. Invent necessary details within 50 words.

Science, 5 months ago

Union territories Andaman and nicobar islands -- Chandigarh -- Dadra and nagar haveil -- Daman and diu -- Delhi -- Lakshadweep -- Puducherry -- Jammu and kashmir -- Ladakh-- please tell me the capitals...

English, 5 months ago

(Make it Complex) I was in town recently. I took a ride in a taxi with my friend.

Science, 9 months ago

Name the phenomenon that is being demonstrated in this experiment. how is it that the water in the glass does not spill.

Physics, 9 months ago

Hola... Differences between distance and displacement?

Math, 9 months ago

Explain MOC (Marginal Opportunity Cost) class 11th economics........