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2 years ago

Find the LCM for 6 and 4.

Mathematics

2 answers:

DENIUS [597]2 years ago

5 0

The LCM of 6 and 4, is 12.

nlexa [21]2 years ago

3 0

The LCM for 6 and 4 is 12. (6, |12| 18/4, 8, |12|)

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notsponge [240]

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zaharov [31]

The value of the expression is $0.25$

Explanation:

The expression is $\left(\frac{1}{2}\right)^{4}\left(\frac{1}{2}\right)^{-2}$

Since, the base of the expression is the same. Then, by "product rule", when multiplying two powers that have the same base, you can add the exponents.

Thus, we have,

$\left(\frac{1}{2}\right)^{4}\left(\frac{1}{2}\right)^{-2}=\left(\frac{1}{2}\right)^{4-2}$

Adding the exponents, we have,

$\left(\frac{1}{2}\right)^{4}\left(\frac{1}{2}\right)^{-2}=\left(\frac{1}{2}\right)^{2}$

Applying exponent rule, $\left(\frac{a}{b}\right)^{c}=\frac{a^{c}}{b^{c}}$ , we have,

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Simplifying, we get,

$\frac{1}{4}$

Dividing, we have,

$0.25$

Thus, the value of the expression is $0.25$

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3 years ago

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