Question

Value of √6×√8 is equal to ? *




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Answer 1

Value of $\bf \sqrt{6} \times \sqrt{8}$ is $\bf \red{4 \sqrt{3}}$

Given:

• $\sqrt{6} \times \sqrt{8}$

To find:

• Value of expression.

Solution:

Formula to be used:

• $\sqrt{a} \times \sqrt{b} = \sqrt{ab}$
• $\sqrt{a^2} = a$

Step 1:

Apply the formula and write accordingly.

$\sqrt{6} \times \sqrt{8} = \sqrt{6 \times 8}$

or

$\sqrt{6} \times \sqrt{8} = \sqrt{48}$

Step 2:

Simply the expression by factorise.

$\sqrt{48} = \sqrt{2 \times 2 \times 2 \times 2 \times 3}$

or

$\sqrt{48} = \sqrt{ {2}^{2} \times {2}^{2} \times 3}$

or

$\sqrt{48} = 2 \times 2 \sqrt{3}$

or

$\bf \sqrt{48} = 4 \sqrt{3}$

Thus,

Value of √6×√8=4√3.

Learn more:

1) (3√49)^5 find fractional index

https://brainly.in/question/10951003

2) Find the value of the following

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Answer 2

Answer:

√6×√8

√6×8= √48

√2×2×2×2×3

2×2√3

4√3